Draw the Toolpaths Top-Down When the Camera Looks Down on the Print

The segments come in print order, bottom layer first, which seen from above is back to front: every hidden fragment is shaded before the one that covers it, and on an integrated GPU that overdraw is most of the frame. Drawing the instances last to first whenever the camera looks down lets the depth test reject the hidden fragments instead. Side views and views from below keep the print order, and the shadow-caster pass is unchanged.
build: keep header dependencies through a compiler cache hit on clang-cl (#15875 )
2026-09-25 01:40:57 +00:00 · 2026-09-25 03:29:25 +08:00 · 2026-09-24 14:06:24 -03:00 · 2026-09-24 13:41:56 -03:00 · 2026-09-24 09:05:41 -03:00 · 2026-09-23 20:38:26 -03:00
147 changed files with 5731 additions and 1050 deletions
@@ -70,6 +70,9 @@ if (POLICY CMP0092)
    cmake_policy(SET CMP0092 NEW)
 endif ()

+# project() reads this, so set it first.
+set(CMAKE_USER_MAKE_RULES_OVERRIDE "${CMAKE_CURRENT_LIST_DIR}/cmake/modules/ClangClShowIncludes.cmake")
+
 project(OrcaSlicer)

 # Backward compatibility for old CMake versions
@@ -0,0 +1,10 @@
+# ccache does not parse the -clang: arguments CMake uses for clang-cl's gcc-style
+# depfile, so a cache hit writes the object and no depfile, and Ninja then records
+# no headers for that object. ccache reproduces /showIncludes output on a hit.
+foreach (_lang C CXX)
+    if (CMAKE_${_lang}_COMPILER_ID STREQUAL "Clang" AND
+        CMAKE_${_lang}_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC")
+        set(CMAKE_DEPFILE_FLAGS_${_lang} "/showIncludes")
+        set(CMAKE_${_lang}_DEPFILE_FORMAT msvc)
+    endif ()
+endforeach ()
@@ -38,6 +38,14 @@ if(POLICY CMP0135) # DOWNLOAD_EXTRACT_TIMESTAMP
    cmake_policy(SET CMP0135 NEW)
 endif()

+# project() reads this, so set it first. scripts/flatpak/make_deps_tar.sh packs deps/
+# without cmake/, so the file is missing in a Flatpak build.
+set(_rules_override "${CMAKE_CURRENT_LIST_DIR}/../cmake/modules/ClangClShowIncludes.cmake")
+if (EXISTS "${_rules_override}")
+    set(CMAKE_USER_MAKE_RULES_OVERRIDE "${_rules_override}")
+endif ()
+unset(_rules_override)
+
 project(OrcaSlicer-deps)

 # Backward compatibility for old CMake versions
@@ -220,6 +228,7 @@ if (NOT IS_CROSS_COMPILE OR NOT APPLE)
            -DCMAKE_CXX_COMPILER:STRING=${CMAKE_CXX_COMPILER}
            -DCMAKE_C_COMPILER_LAUNCHER:STRING=${CMAKE_C_COMPILER_LAUNCHER}
            -DCMAKE_CXX_COMPILER_LAUNCHER:STRING=${CMAKE_CXX_COMPILER_LAUNCHER}
+            -DCMAKE_USER_MAKE_RULES_OVERRIDE:STRING=${CMAKE_USER_MAKE_RULES_OVERRIDE}
            -DCMAKE_TOOLCHAIN_FILE:STRING=${CMAKE_TOOLCHAIN_FILE}
            -DCMAKE_EXE_LINKER_FLAGS:STRING=${CMAKE_EXE_LINKER_FLAGS}
            -DCMAKE_SHARED_LINKER_FLAGS:STRING=${CMAKE_SHARED_LINKER_FLAGS}
@@ -267,6 +276,7 @@ else()
            -DCMAKE_IGNORE_PREFIX_PATH:STRING=${CMAKE_IGNORE_PREFIX_PATH}
            -DCMAKE_C_COMPILER_LAUNCHER:STRING=${CMAKE_C_COMPILER_LAUNCHER}
            -DCMAKE_CXX_COMPILER_LAUNCHER:STRING=${CMAKE_CXX_COMPILER_LAUNCHER}
+            -DCMAKE_USER_MAKE_RULES_OVERRIDE:STRING=${CMAKE_USER_MAKE_RULES_OVERRIDE}
            -DBUILD_SHARED_LIBS:BOOL=OFF
            ${_cmake_osx_arch}
            "${_configs_line}"
@@ -0,0 +1,220 @@
+# Deferred Page Construction: High Level Design
+
+## Why it exists
+
+The main window is a notebook of tabs. When the first frame appears, one tab is on
+screen and the others are not; some of them are opened later in the session, some
+never, and some only exist for certain printers. Building a tab before the first frame
+adds its cost to every startup, whether or not the tab is used.
+
+This subsystem builds a tab's panel the first time the tab is shown. It also builds the
+remaining tabs while the user is idle after startup, in units of tens of milliseconds,
+so a click that lands in the middle of one waits for that unit and no longer. Startup
+pays only for what the first frame shows, and the other tabs are usually built before
+anyone opens them.
+
+## The parts
+
+`src/slic3r/GUI/Lazy.hpp`, `LazyPage.hpp`, `StagedBuild.hpp` and `IdleScheduler.hpp/.cpp`
+(with its wx-free `PrebuildQueue.hpp`) are independent. A holder can hold anything a
+factory makes, a page is a holder with a placeholder widget, a staged object can live
+outside a holder, and the scheduler knows none of them; it runs tasks, which `MainFrame`
+makes from the holders.
+
+### Lazy<T>: the holder
+
+Holds an object that a factory makes on first use, under a name for the log and a place
+in the idle queue, both given by the owner. The header has no wx dependency; the busy
+cursor for an on-demand build lives in `Lazy.cpp` and is skipped when there is no app,
+so the holder is unit-tested.
+
+- `get()` is null until the object is completely built; `built()` says the same.
+- `ensure()` builds whatever is left now, under a busy cursor, and returns the object, or
+  null in the two cases below. A click on an unbuilt tab or a first open of a dialog goes
+  through this, and it logs the units and time it took.
+- `build_step()` runs one unit of construction and returns true while more remain. The
+  first unit is the factory call, and each later unit is one `StagedBuild` step if the
+  type has them.
+- `when_built(fn)` runs `fn(object)` now if it exists, otherwise once it is built.
+- `pending()` says whether the idle prebuild has work here: not built, and the factory
+  has not returned null. A null factory result is logged and the holder stays unbuilt.
+- A unit that pumps the event loop cannot re-enter the holder; a nested `build_step()`
+  does nothing and a nested `ensure()` returns null.
+- After a unit throws, the holder and the scheduler still run the next one.
+
+The holder does not own the object; its wx parent does, as for any window. A type with
+one instance in the app derives from `LazyInstance<T>`, which points at that instance's
+holder (the holder registers itself, and a recreated `MainFrame`'s holder replaces the
+old frame's) and gives the type the static entry points the rest of the app uses,
+`T::if_built()`, `T::ensure()` and `T::when_built(fn)`. They return null, or do
+nothing, while no holder exists, so a caller needs no `mainframe` check.
+
+`built()` is an atomic flag, since a job worker reads it through the statics
+(`MainFrame::get_calibration_curr_tab()`); it is set after the object is complete.
+
+`LazyBase` is the holder's type-free interface (`name()`, `built()`, `pending()`,
+`build_step()`, `prebuild_order()`) and is what the scheduler side sees.
+
+### LazyPage<Panel>: the placeholder
+
+A `wxPanel` placed in the parent in place of the real panel, and a `Lazy<Panel>` whose
+factory makes the panel inside it (by default `new Panel(parent)`). The notebook needs a
+page object for the tab to exist and for `show_device()` to insert and remove tabs by
+pointer, and the placeholder is that object. `MainFrame` creates every page once, named
+after its `TAB_ID_*`, and keeps it for the frame's life; `show_device()` only moves
+pages in and out of the book.
+
+- `Show()` is forwarded to the panel, so a panel's own `Show()` override stays its
+  activation hook (refresh timers, machine sync) and `SelectPageByName()` works
+  unchanged. A show builds the panel unless the frame itself is still hidden, because
+  the book selects its first page as it is inserted; `MainFrame::Show()` shows the
+  current page again when the frame becomes visible, which builds it.
+- `in_book()` says whether the parent notebook currently lists the page, and
+  `pending()` is that and not built, so a tab `show_device()` has taken out of the book
+  is not prebuilt.
+- A panel built while its page is hidden stays hidden, and a completed panel gets the
+  dark-mode pass the frame ran before it existed.
+
+The Compare presets dialog is a holder without a page. `MainFrame` keeps a
+`Lazy<DiffPresetDialog>` whose factory constructs the dialog and binds its events, the
+dialog derives from `LazyInstance`, and its callers use
+`DiffPresetDialog::ensure()->show()` and `DiffPresetDialog::if_built()` like a tab's
+callers do. Saving a preset refreshes the dialog only while it is shown, since `show()`
+reloads the presets.
+
+### StagedBuild: construction in units
+
+A mixin for a panel whose constructor is too big to be one unit. The constructor builds
+the skeleton (sizers, and the parts other code may touch) and queues the rest with
+`add_build_step()`. `build_step()` runs one step, and `add_build_steps_of(child)`
+forwards a child's steps so a nested panel is spread the same way; the parent is built
+only once the child is, including steps the child queues later. Steps run in order, on
+the main thread. A `Lazy<T>` recognises a staged type at compile time and runs its steps
+one per unit.
+
+Nothing may touch what a step builds before the last step has run. In practice:
+
+- nothing paints the panel before it is complete, since a panel built at idle is hidden
+  with its page and one built on demand finishes inside `ensure()` before the event loop
+  runs again;
+- members created in steps are initialised to null in the header, so a partially built
+  panel can be destroyed;
+- timers and event handlers that use step content check `built()` first
+  (`MonitorPanel::update_all()`, `CalibrationPanel::update_all()`), and a child's steps
+  are queued before anything in the constructor can fire such a handler;
+- a destructor that disconnects from step content checks `built()` first;
+- a constructor or step does not take focus while the panel is off screen
+  (`IsShownOnScreen()` before `SetFocus()`), since it may run while the user is typing
+  elsewhere;
+- where a step's widgets must keep their place in a sizer that later steps also fill, the
+  constructor adds an empty slot sizer in that position and the step fills the slot
+  (`StatusBasePanel`).
+
+### IdleScheduler: when to build
+
+A task is any `LazyBase`: a name for the log, `pending()`, `build_step()` and
+`prebuild_order()`. `PrebuildQueue` holds the tasks by order (equal order in the order
+added) and runs a slice, the units of the first pending task until it completes, the
+budget is spent on the clock it is given, or the interrupt predicate says input arrived.
+It has no wx dependency and is unit-tested with a fake clock. A task whose work is gone
+is passed over and stays in the queue, so a tab that `show_device()` removes and later
+re-inserts is pending again.
+
+`IdleScheduler` drives the queue with the real clock, the app's input timestamp and the
+Windows queue check, and logs each unit and slice. Each slice is a timer message: a
+period of 250 ms while waiting for the user to go quiet, and a one-shot of zero after a
+slice that left work, so the event loop dispatches whatever it has queued (paint,
+timers, input) before the next slice runs. Chaining slices with `CallAfter` would not do
+this: wx drains pending events fully before the next native message, on every platform.
+On GTK the one-shot is 5 ms, because a due GLib timeout runs ahead of the redraw and
+idle sources that paint and deliver posted events.
+A slice runs only once the user has been idle for the quiet time, and the timer stops
+itself once no task is pending. The tick period, quiet time and slice length are
+constants in `IdleScheduler.cpp`. A unit cannot be interrupted once started, so the
+largest unit bounds click latency on Windows; on the other platforms a click also waits
+for the rest of the slice. A unit that pumps the event loop lets the timer fire inside
+its own slice, and that tick does nothing.
+
+The tasks are made by their owners. `MainFrame::prebuild_pages_when_idle()` registers
+every `LazyPage` the frame created, in or out of the book (`pending()` is false for a
+page out of the book), the Compare presets holder, and the Prepare sidebar's settings
+page from `ParamsPanel::settings_page_prebuild()`, whose first unit selects the default
+tab if none is selected yet and whose later units build one option group each.
+`show_device()` only restarts the timer. `MainFrame` owns the scheduler because it owns
+everything the tasks build, and clearing the queue with the frame is what keeps a task
+from outliving its object.
+
+Idle time comes from `GUI_App::FilterEvent`, which timestamps mouse and keyboard events
+(`wxEVT_CATEGORY_USER_INPUT` minus command events, which all claim that category), and
+`GUI_App::input_idle_ms()` reports it. On Windows a slice additionally refuses to start
+when the message queue holds keyboard, button, touch or pen input. Mouse moves are
+excluded because Windows synthesises one whenever a window appears under the cursor,
+which every unit does. Other platforms use the timestamp alone.
+
+Once every registered page is built the timer is stopped and the subsystem costs
+nothing.
+
+## Rules
+
+**What builds before the first frame.** The Prepare tab's plater, because `post_init()`
+needs its GL canvas on screen to initialise OpenGL in every startup state, and the start
+page the user configured. Home is built by the first `MainFrame::Show()`, Prepare's
+settings page by selecting the tab. `post_init()` passes through the Prepare tab for GL
+init under `Freeze()` with `MainFrame::select_prepare_for_gl_init()`, which changes the
+selection without the page-changed event, so nothing else is built for that pass.
+
+**Reaching a lazy object.** A caller uses the type's own statics. `T::if_built()` may
+return null and is for telling the object something it can live without (a rescale, a
+colour change, a status update). `T::ensure()` builds the object and is for navigating
+to it or for a caller that is about to show it. A caller that tells the object something
+it would not fetch for itself on construction uses `T::when_built()`, which keeps the
+message until the object exists. A panel that pulls its state when constructed (the Home
+page requests the recent list on load, the Device tab reads the device manager on show)
+is reached with `if_built()`; one that cannot pull gets `when_built()`.
+
+**Unit size.** A unit cannot be interrupted, so it should stay within the slice length on
+a fast machine. A constructor above that is staged. A single widget above it is the
+floor unless the widget itself is split.
+
+**Order.** Cheapest and most likely to be opened first, given where `MainFrame` creates
+each holder. The settings page is 0 (the Prepare tab's own content), Home 10, Device 20
+(a Bambu user's usual second stop), Calibration 30, Multi-device 40, the web Device
+view 50, Project 60 (a second WebView2 instance) and the Compare presets dialog 100;
+steps of ten so a new tab takes a value between its neighbours without renumbering
+them. `MainFrame::prebuild_pages_when_idle()` registers the tasks once, from
+`post_init()`.
+
+**Never prebuilt.** A holder with a negative order, for a tab that few sessions open
+and that costs more to build unasked than it saves (the Design tab), and plugin-provided
+tabs, which are Python-side and not lazy pages.
+
+## Adopting it
+
+A lazy tab needs:
+
+1. The panel derived from `LazyInstance<Panel>`, since a tab's panel has one instance.
+2. A `LazyPage<Panel>*` member in `MainFrame`, created once in `init_tabpanel()` with
+   its `TAB_ID_*` as the name, its place by the order rule (and a factory if
+   `new Panel(parent)` is not enough), added to `m_lazy_pages`, and used wherever the
+   tab is added to or looked up in the notebook.
+3. Every use of the panel outside `MainFrame` going through one of the panel's statics,
+   chosen by the rule above. When converting an existing member, `grep` for it; the
+   compiler finds the rest.
+4. A constructor that copes with the frame already existing and the user being busy
+   elsewhere, since `wxGetApp().mainframe` is set, the frame may be shown, and the user
+   may be typing when a lazy panel is built: no `SetFocus()` while off screen, and
+   whatever the constructor did through a `MainFrame` accessor before (a mode update, a
+   deferred URL) done in the constructor itself.
+
+To stage a heavy constructor, inherit `StagedBuild`, keep the skeleton in the constructor,
+move the rest into `add_build_step()` lambdas in the original order, and follow the
+staged-panel rules above. Measure the units. A step that is still one big widget has to
+be split inside that widget or accepted as the floor.
+
+Verification is by log. `MainFrame::prebuild_pages_when_idle` lists the queue it
+registered, `IdleScheduler::tick` reports each completed task by name at info level and
+each slice and unit at debug level, and `Lazy::ensure` reports an object a user built
+on demand with the units and time it took. A run from the configured start
+page shows every registered page complete, in order, with no unit longer than intended.
+A click on a tab mid-prebuild shows the finished panel with an `ensure` line for what was
+left, and the slices resume for the remaining tasks once the user is idle again.
@@ -1,7 +1,7 @@
 {
 	"name": "Sovol",
 	"url": "",
-	"version": "02.04.00.04",
+	"version": "02.04.00.07",
 	"force_update": "0",
 	"description": "Sovol configurations",
 	"machine_model_list": [
@@ -167,10 +167,6 @@
 			"name": "0.20mm Standard @Sovol SV08 MAX 0.4 nozzle",
 			"sub_path": "process/0.20mm Standard @Sovol SV08 MAX 0.4 nozzle.json"
 		},
-		{
-			"name": "0.20mm Standard @Sovol Zero 0.4 nozzle",
-			"sub_path": "process/0.20mm Standard @Sovol Zero 0.4 nozzle.json"
-		},
 		{
 			"name": "0.28mm Fast @Sovol SV06 ACE",
 			"sub_path": "process/0.28mm Fast @Sovol SV06 ACE 0.4 nozzle.json"
@@ -198,6 +194,74 @@
 		{
 			"name": "0.40mm Standard @Sovol SV08 MAX 0.8 nozzle",
 			"sub_path": "process/0.40mm Standard @Sovol SV08 MAX 0.8 nozzle.json"
+		},
+		{
+			"name": "fdm_process_zero",
+			"sub_path": "process/fdm_process_zero.json"
+		},
+		{
+			"name": "0.06mm Quality @Sovol Zero 0.2 nozzle",
+			"sub_path": "process/0.06mm Quality @Sovol Zero 0.2 nozzle.json"
+		},
+		{
+			"name": "0.10mm Standard @Sovol Zero 0.2 nozzle",
+			"sub_path": "process/0.10mm Standard @Sovol Zero 0.2 nozzle.json"
+		},
+		{
+			"name": "0.12mm Quality @Sovol Zero 0.4 nozzle",
+			"sub_path": "process/0.12mm Quality @Sovol Zero 0.4 nozzle.json"
+		},
+		{
+			"name": "0.14mm Fast @Sovol Zero 0.2 nozzle",
+			"sub_path": "process/0.14mm Fast @Sovol Zero 0.2 nozzle.json"
+		},
+		{
+			"name": "0.15mm Quality @Sovol Zero 0.6 nozzle",
+			"sub_path": "process/0.15mm Quality @Sovol Zero 0.6 nozzle.json"
+		},
+		{
+			"name": "0.20mm Quality @Sovol Zero 0.8 nozzle",
+			"sub_path": "process/0.20mm Quality @Sovol Zero 0.8 nozzle.json"
+		},
+		{
+			"name": "0.20mm Standard @Sovol Zero 0.4 nozzle",
+			"sub_path": "process/0.20mm Standard @Sovol Zero 0.4 nozzle.json"
+		},
+		{
+			"name": "0.25mm Quality @Sovol Zero 1.0 nozzle",
+			"sub_path": "process/0.25mm Quality @Sovol Zero 1.0 nozzle.json"
+		},
+		{
+			"name": "0.25mm SPEEDBENCHY @Sovol Zero 0.4 nozzle",
+			"sub_path": "process/0.25mm SPEEDBENCHY @Sovol Zero 0.4 nozzle.json"
+		},
+		{
+			"name": "0.28mm Fast @Sovol Zero 0.4 nozzle",
+			"sub_path": "process/0.28mm Fast @Sovol Zero 0.4 nozzle.json"
+		},
+		{
+			"name": "0.30mm Standard @Sovol Zero 0.6 nozzle",
+			"sub_path": "process/0.30mm Standard @Sovol Zero 0.6 nozzle.json"
+		},
+		{
+			"name": "0.40mm Standard @Sovol Zero 0.8 nozzle",
+			"sub_path": "process/0.40mm Standard @Sovol Zero 0.8 nozzle.json"
+		},
+		{
+			"name": "0.42mm Fast @Sovol Zero 0.6 nozzle",
+			"sub_path": "process/0.42mm Fast @Sovol Zero 0.6 nozzle.json"
+		},
+		{
+			"name": "0.50mm Standard @Sovol Zero 1.0 nozzle",
+			"sub_path": "process/0.50mm Standard @Sovol Zero 1.0 nozzle.json"
+		},
+		{
+			"name": "0.56mm Fast @Sovol Zero 0.8 nozzle",
+			"sub_path": "process/0.56mm Fast @Sovol Zero 0.8 nozzle.json"
+		},
+		{
+			"name": "0.70mm Fast @Sovol Zero 1.0 nozzle",
+			"sub_path": "process/0.70mm Fast @Sovol Zero 1.0 nozzle.json"
 		}
 	],
 	"filament_list": [
@@ -249,6 +313,10 @@
 			"name": "Generic PETG @Sovol Zero",
 			"sub_path": "filament/Generic PETG @Sovol Zero.json"
 		},
+		{
+			"name": "Generic PETG @Sovol Zero Hardened Steel nozzle",
+			"sub_path": "filament/Generic PETG @Sovol Zero Hardened Steel nozzle.json"
+		},
 		{
 			"name": "Generic PLA @Sovol SV06 ACE",
 			"sub_path": "filament/Generic PLA @Sovol SV06 ACE.json"
@@ -277,6 +345,14 @@
 			"name": "Generic PLA @Sovol Zero",
 			"sub_path": "filament/Generic PLA @Sovol Zero.json"
 		},
+		{
+			"name": "Generic PLA @Sovol Zero Hardened Steel nozzle",
+			"sub_path": "filament/Generic PLA @Sovol Zero Hardened Steel nozzle.json"
+		},
+		{
+			"name": "Generic PLA SPEEDBENCHY @Sovol Zero",
+			"sub_path": "filament/Generic PLA SPEEDBENCHY @Sovol Zero.json"
+		},
 		{
 			"name": "Generic PLA Silk @Sovol SV08 MAX",
 			"sub_path": "filament/Generic PLA Silk @Sovol SV08 MAX.json"
@@ -285,6 +361,10 @@
 			"name": "Generic PLA Silk @Sovol Zero",
 			"sub_path": "filament/Generic PLA Silk @Sovol Zero.json"
 		},
+		{
+			"name": "Generic PLA Silk @Sovol Zero Hardened Steel nozzle",
+			"sub_path": "filament/Generic PLA Silk @Sovol Zero Hardened Steel nozzle.json"
+		},
 		{
 			"name": "Generic TPU @Sovol SV06 ACE",
 			"sub_path": "filament/Generic TPU @Sovol SV06 ACE.json"
@@ -312,18 +392,6 @@
 		{
 			"name": "SUNLU PETG @Sovol SV08 MAX",
 			"sub_path": "filament/SUNLU PETG @Sovol SV08 MAX.json"
-		},
-		{
-			"name": "Sovol Zero PETG HS Nozzle",
-			"sub_path": "filament/Sovol Zero PETG HS Nozzle.json"
-		},
-		{
-			"name": "Sovol Zero PLA Basic HS Nozzle",
-			"sub_path": "filament/Sovol Zero PLA Basic HS Nozzle.json"
-		},
-		{
-			"name": "Sovol Zero PLA Silk HS Nozzle",
-			"sub_path": "filament/Sovol Zero PLA Silk HS Nozzle.json"
 		}
 	],
 	"machine_list": [
@@ -415,9 +483,45 @@
 			"name": "Sovol SV08 MAX 0.8 nozzle",
 			"sub_path": "machine/Sovol SV08 MAX 0.8 nozzle.json"
 		},
+		{
+			"name": "Sovol Zero 0.2 nozzle",
+			"sub_path": "machine/Sovol Zero 0.2 nozzle.json"
+		},
 		{
 			"name": "Sovol Zero 0.4 nozzle",
 			"sub_path": "machine/Sovol Zero 0.4 nozzle.json"
+		},
+		{
+			"name": "Sovol Zero 0.6 nozzle",
+			"sub_path": "machine/Sovol Zero 0.6 nozzle.json"
+		},
+		{
+			"name": "Sovol Zero 0.8 nozzle",
+			"sub_path": "machine/Sovol Zero 0.8 nozzle.json"
+		},
+		{
+			"name": "Sovol Zero 1.0 nozzle",
+			"sub_path": "machine/Sovol Zero 1.0 nozzle.json"
+		},
+		{
+			"name": "Sovol Zero 0.2 Hardened Steel nozzle",
+			"sub_path": "machine/Sovol Zero 0.2 Hardened Steel nozzle.json"
+		},
+		{
+			"name": "Sovol Zero 0.4 Hardened Steel nozzle",
+			"sub_path": "machine/Sovol Zero 0.4 Hardened Steel nozzle.json"
+		},
+		{
+			"name": "Sovol Zero 0.6 Hardened Steel nozzle",
+			"sub_path": "machine/Sovol Zero 0.6 Hardened Steel nozzle.json"
+		},
+		{
+			"name": "Sovol Zero 0.8 Hardened Steel nozzle",
+			"sub_path": "machine/Sovol Zero 0.8 Hardened Steel nozzle.json"
+		},
+		{
+			"name": "Sovol Zero 1.0 Hardened Steel nozzle",
+			"sub_path": "machine/Sovol Zero 1.0 Hardened Steel nozzle.json"
 		}
 	]
 }
@@ -1,10 +1,11 @@
 {
 	"type": "filament",
 	"name": "Generic ABS @Sovol Zero",
-	"inherits": "Generic ABS @System",
 	"renamed_from": "Sovol Zero ABS",
+	"inherits": "fdm_filament_abs",
 	"from": "system",
 	"setting_id": "g6sSyyIFYJUzlXsp",
+	"filament_id": "OFY9muEs",
 	"instantiation": "true",
 	"filament_flow_ratio": [
 		"0.98"
@@ -73,6 +74,39 @@
 		"0"
 	],
 	"compatible_printers": [
-		"Sovol Zero 0.4 nozzle"
+		"Sovol Zero 0.2 nozzle",
+		"Sovol Zero 0.4 nozzle",
+		"Sovol Zero 0.6 nozzle",
+		"Sovol Zero 0.8 nozzle",
+		"Sovol Zero 1.0 nozzle",
+		"Sovol Zero 0.2 Hardened Steel nozzle",
+		"Sovol Zero 0.4 Hardened Steel nozzle",
+		"Sovol Zero 0.6 Hardened Steel nozzle",
+		"Sovol Zero 0.8 Hardened Steel nozzle",
+		"Sovol Zero 1.0 Hardened Steel nozzle"
+	],
+	"cool_plate_temp": [
+		"80"
+	],
+	"eng_plate_temp": [
+		"80"
+	],
+	"textured_plate_temp": [
+		"80"
+	],
+	"cool_plate_temp_initial_layer": [
+		"80"
+	],
+	"eng_plate_temp_initial_layer": [
+		"80"
+	],
+	"textured_plate_temp_initial_layer": [
+		"80"
+	],
+	"filament_end_gcode": [
+		"; filament end gcode \n"
+	],
+	"filament_density": [
+		"1.10"
 	]
 }
@@ -1,11 +1,12 @@
 {
 	"type": "filament",
+	"filament_id": "OFLakOUI",
+	"setting_id": "yRKCiPMN6fxibcyg",
 	"name": "Generic PC @Sovol Zero",
-	"inherits": "Generic PC @System",
 	"renamed_from": "Sovol Zero PC",
 	"from": "system",
-	"setting_id": "yRKCiPMN6fxibcyg",
 	"instantiation": "true",
+	"inherits": "fdm_filament_pc",
 	"filament_flow_ratio": [
 		"0.98"
 	],
@@ -13,7 +14,16 @@
 		"21"
 	],
 	"compatible_printers": [
-		"Sovol Zero 0.4 nozzle"
+		"Sovol Zero 0.2 nozzle",
+		"Sovol Zero 0.4 nozzle",
+		"Sovol Zero 0.6 nozzle",
+		"Sovol Zero 0.8 nozzle",
+		"Sovol Zero 1.0 nozzle",
+		"Sovol Zero 0.2 Hardened Steel nozzle",
+		"Sovol Zero 0.4 Hardened Steel nozzle",
+		"Sovol Zero 0.6 Hardened Steel nozzle",
+		"Sovol Zero 0.8 Hardened Steel nozzle",
+		"Sovol Zero 1.0 Hardened Steel nozzle"
 	],
 	"nozzle_temperature_initial_layer": [
 		"290"
@@ -51,7 +61,9 @@
 	"slow_down_min_speed": [
 		"10"
 	],
-	"dont_slow_down_outer_wall": "0",
+	"dont_slow_down_outer_wall": [
+		"0"
+	],
 	"overhang_fan_speed": [
 		"20"
 	],
@@ -61,8 +73,19 @@
 	"temperature_vitrification": [
 		"60"
 	],
-	"additional_cooling_fan_speed": "0",
-	"activate_air_filtration": "1",
-	"during_print_exhaust_fan_speed": "50",
-	"complete_print_exhaust_fan_speed": "50"
+	"additional_cooling_fan_speed": [
+		"0"
+	],
+	"activate_air_filtration": [
+		"1"
+	],
+	"during_print_exhaust_fan_speed": [
+		"50"
+	],
+	"complete_print_exhaust_fan_speed": [
+		"50"
+	],
+	"filament_end_gcode": [
+		"; filament end gcode \n"
+	]
 }
@@ -0,0 +1,116 @@
+{
+	"type": "filament",
+	"filament_id": "OFYPdQJh",
+	"setting_id": "d9QbCESNz3ZLU6eu",
+	"name": "Generic PETG @Sovol Zero Hardened Steel nozzle",
+	"renamed_from": "Sovol Zero PETG HS Nozzle",
+	"from": "system",
+	"instantiation": "true",
+	"inherits": "fdm_filament_pet",
+	"filament_flow_ratio": [
+		"0.98"
+	],
+	"enable_pressure_advance": [
+		"1"
+	],
+	"pressure_advance": [
+		"0.048"
+	],
+	"filament_max_volumetric_speed": [
+		"15"
+	],
+	"nozzle_temperature_initial_layer": [
+		"265"
+	],
+	"nozzle_temperature": [
+		"250"
+	],
+	"nozzle_temperature_range_low": [
+		"230"
+	],
+	"nozzle_temperature_range_high": [
+		"280"
+	],
+	"hot_plate_temp": [
+		"85"
+	],
+	"hot_plate_temp_initial_layer": [
+		"85"
+	],
+	"fan_min_speed": [
+		"10"
+	],
+	"fan_max_speed": [
+		"40"
+	],
+	"fan_cooling_layer_time": [
+		"50"
+	],
+	"full_fan_speed_layer": [
+		"3"
+	],
+	"slow_down_layer_time": [
+		"10"
+	],
+	"slow_down_min_speed": [
+		"10"
+	],
+	"overhang_fan_speed": [
+		"70"
+	],
+	"overhang_fan_threshold": [
+		"10%"
+	],
+	"temperature_vitrification": [
+		"60"
+	],
+	"close_fan_the_first_x_layers": [
+		"1"
+	],
+	"filament_retraction_length": [
+		"0.5"
+	],
+	"filament_z_hop": [
+		"0.4"
+	],
+	"activate_air_filtration": [
+		"1"
+	],
+	"during_print_exhaust_fan_speed": [
+		"50"
+	],
+	"complete_print_exhaust_fan_speed": [
+		"50"
+	],
+	"compatible_printers": [
+		"Sovol Zero 0.2 Hardened Steel nozzle",
+		"Sovol Zero 0.4 Hardened Steel nozzle",
+		"Sovol Zero 0.6 Hardened Steel nozzle",
+		"Sovol Zero 0.8 Hardened Steel nozzle",
+		"Sovol Zero 1.0 Hardened Steel nozzle"
+	],
+	"cool_plate_temp": [
+		"85"
+	],
+	"eng_plate_temp": [
+		"85"
+	],
+	"textured_plate_temp": [
+		"85"
+	],
+	"cool_plate_temp_initial_layer": [
+		"85"
+	],
+	"eng_plate_temp_initial_layer": [
+		"85"
+	],
+	"textured_plate_temp_initial_layer": [
+		"85"
+	],
+	"filament_end_gcode": [
+		"; filament end gcode \n"
+	],
+	"filament_start_gcode": [
+		"; filament start gcode\n"
+	]
+}
@@ -1,16 +1,21 @@
 {
 	"type": "filament",
+	"filament_id": "OFYPdQJh",
+	"setting_id": "i4OW2eAtXOKdtVNj",
 	"name": "Generic PETG @Sovol Zero",
-	"inherits": "Generic PETG @System",
 	"renamed_from": "Sovol Zero PETG",
 	"from": "system",
-	"setting_id": "i4OW2eAtXOKdtVNj",
 	"instantiation": "true",
+	"inherits": "fdm_filament_pet",
 	"filament_flow_ratio": [
 		"1.0348"
 	],
-	"enable_pressure_advance": "1",
-	"pressure_advance": "0.046",
+	"enable_pressure_advance": [
+		"1"
+	],
+	"pressure_advance": [
+		"0.046"
+	],
 	"filament_max_volumetric_speed": [
 		"15"
 	],
@@ -68,10 +73,44 @@
 	"filament_z_hop": [
 		"0.4"
 	],
-	"activate_air_filtration": "1",
-	"during_print_exhaust_fan_speed": "50",
-	"complete_print_exhaust_fan_speed": "50",
+	"activate_air_filtration": [
+		"1"
+	],
+	"during_print_exhaust_fan_speed": [
+		"50"
+	],
+	"complete_print_exhaust_fan_speed": [
+		"50"
+	],
 	"compatible_printers": [
-		"Sovol Zero 0.4 nozzle"
+		"Sovol Zero 0.2 nozzle",
+		"Sovol Zero 0.4 nozzle",
+		"Sovol Zero 0.6 nozzle",
+		"Sovol Zero 0.8 nozzle",
+		"Sovol Zero 1.0 nozzle"
+	],
+	"cool_plate_temp": [
+		"85"
+	],
+	"eng_plate_temp": [
+		"85"
+	],
+	"textured_plate_temp": [
+		"85"
+	],
+	"cool_plate_temp_initial_layer": [
+		"85"
+	],
+	"eng_plate_temp_initial_layer": [
+		"85"
+	],
+	"textured_plate_temp_initial_layer": [
+		"85"
+	],
+	"filament_end_gcode": [
+		"; filament end gcode \n"
+	],
+	"filament_start_gcode": [
+		"; filament start gcode\n"
 	]
 }
@@ -0,0 +1,110 @@
+{
+	"type": "filament",
+	"filament_id": "OFDSrzZ8",
+	"setting_id": "nZgETe4CTpicEjQX",
+	"name": "Generic PLA @Sovol Zero Hardened Steel nozzle",
+	"renamed_from": "Sovol Zero PLA Basic HS Nozzle",
+	"from": "system",
+	"instantiation": "true",
+	"inherits": "fdm_filament_pla",
+	"filament_flow_ratio": [
+		"1.0348"
+	],
+	"filament_max_volumetric_speed": [
+		"21"
+	],
+	"enable_pressure_advance": [
+		"1"
+	],
+	"pressure_advance": [
+		"0.03"
+	],
+	"compatible_printers": [
+		"Sovol Zero 0.2 Hardened Steel nozzle",
+		"Sovol Zero 0.4 Hardened Steel nozzle",
+		"Sovol Zero 0.6 Hardened Steel nozzle",
+		"Sovol Zero 0.8 Hardened Steel nozzle",
+		"Sovol Zero 1.0 Hardened Steel nozzle"
+	],
+	"nozzle_temperature_initial_layer": [
+		"245"
+	],
+	"nozzle_temperature": [
+		"230"
+	],
+	"nozzle_temperature_range_low": [
+		"190"
+	],
+	"nozzle_temperature_range_high": [
+		"250"
+	],
+	"hot_plate_temp": [
+		"65"
+	],
+	"hot_plate_temp_initial_layer": [
+		"65"
+	],
+	"fan_min_speed": [
+		"70"
+	],
+	"fan_max_speed": [
+		"100"
+	],
+	"fan_cooling_layer_time": [
+		"80"
+	],
+	"full_fan_speed_layer": [
+		"3"
+	],
+	"slow_down_layer_time": [
+		"5"
+	],
+	"slow_down_min_speed": [
+		"10"
+	],
+	"dont_slow_down_outer_wall": [
+		"0"
+	],
+	"overhang_fan_speed": [
+		"100"
+	],
+	"overhang_fan_threshold": [
+		"50%"
+	],
+	"temperature_vitrification": [
+		"60"
+	],
+	"additional_cooling_fan_speed": [
+		"75%"
+	],
+	"activate_air_filtration": [
+		"1"
+	],
+	"during_print_exhaust_fan_speed": [
+		"80%"
+	],
+	"complete_print_exhaust_fan_speed": [
+		"80%"
+	],
+	"cool_plate_temp": [
+		"60"
+	],
+	"eng_plate_temp": [
+		"60"
+	],
+	"textured_plate_temp": [
+		"60"
+	],
+	"cool_plate_temp_initial_layer": [
+		"55"
+	],
+	"eng_plate_temp_initial_layer": [
+		"55"
+	],
+	"filament_end_gcode": [
+		"; filament end gcode \n"
+	],
+	"filament_start_gcode": [
+		"; filament start gcode\n"
+	]
+}
@@ -1,21 +1,24 @@
 {
 	"type": "filament",
+	"filament_id": "OFDSrzZ8",
+	"setting_id": "NNDerIjh7qtuh1I3",
 	"name": "Generic PLA @Sovol Zero",
-	"inherits": "Generic PLA @System",
 	"renamed_from": "Sovol Zero PLA Basic",
 	"from": "system",
-	"setting_id": "NNDerIjh7qtuh1I3",
 	"instantiation": "true",
+	"inherits": "fdm_filament_pla",
 	"filament_flow_ratio": [
 		"0.98"
 	],
 	"filament_max_volumetric_speed": [
-		"21"
+		"25"
 	],
-	"enable_pressure_advance": "1",
-	"pressure_advance": "0.032",
 	"compatible_printers": [
-		"Sovol Zero 0.4 nozzle"
+		"Sovol Zero 0.2 nozzle",
+		"Sovol Zero 0.4 nozzle",
+		"Sovol Zero 0.6 nozzle",
+		"Sovol Zero 0.8 nozzle",
+		"Sovol Zero 1.0 nozzle"
 	],
 	"nozzle_temperature_initial_layer": [
 		"230"
@@ -24,28 +27,28 @@
 		"210"
 	],
 	"nozzle_temperature_range_low": [
-		"190"
+		"180"
 	],
 	"nozzle_temperature_range_high": [
-		"250"
+		"240"
 	],
 	"hot_plate_temp": [
-		"65"
+		"60"
 	],
 	"hot_plate_temp_initial_layer": [
-		"65"
+		"60"
 	],
 	"fan_min_speed": [
-		"70"
+		"100"
 	],
 	"fan_max_speed": [
 		"100"
 	],
 	"fan_cooling_layer_time": [
-		"80"
+		"60"
 	],
 	"full_fan_speed_layer": [
-		"3"
+		"2"
 	],
 	"slow_down_layer_time": [
 		"5"
@@ -53,18 +56,43 @@
 	"slow_down_min_speed": [
 		"10"
 	],
-	"dont_slow_down_outer_wall": "0",
 	"overhang_fan_speed": [
 		"100"
 	],
 	"overhang_fan_threshold": [
-		"50%"
+		"10%"
 	],
 	"temperature_vitrification": [
+		"50"
+	],
+	"filament_z_hop": [
+		"0.4"
+	],
+	"filament_retraction_length": [
+		"0.4"
+	],
+	"filament_diameter": [
+		"1.75"
+	],
+	"cool_plate_temp": [
 		"60"
 	],
-	"additional_cooling_fan_speed": "75%",
-	"activate_air_filtration": "1",
-	"during_print_exhaust_fan_speed": "80%",
-	"complete_print_exhaust_fan_speed": "80%"
+	"eng_plate_temp": [
+		"60"
+	],
+	"textured_plate_temp": [
+		"60"
+	],
+	"cool_plate_temp_initial_layer": [
+		"55"
+	],
+	"eng_plate_temp_initial_layer": [
+		"55"
+	],
+	"filament_end_gcode": [
+		"; filament end gcode \n"
+	],
+	"filament_start_gcode": [
+		"; filament start gcode\n"
+	]
 }
@@ -0,0 +1,118 @@
+{
+	"type": "filament",
+	"filament_id": "OFIUkWYN",
+	"setting_id": "MC2InZ7iKDjIGike",
+	"name": "Generic PLA SPEEDBENCHY @Sovol Zero",
+	"from": "system",
+	"instantiation": "true",
+	"inherits": "fdm_filament_pla",
+	"filament_flow_ratio": [
+		"1"
+	],
+	"filament_max_volumetric_speed": [
+		"50"
+	],
+	"compatible_printers": [
+		"Sovol Zero 0.4 nozzle",
+		"Sovol Zero 0.4 Hardened Steel nozzle"
+	],
+	"nozzle_temperature_initial_layer": [
+		"245"
+	],
+	"nozzle_temperature": [
+		"225"
+	],
+	"nozzle_temperature_range_low": [
+		"190"
+	],
+	"nozzle_temperature_range_high": [
+		"250"
+	],
+	"hot_plate_temp": [
+		"65"
+	],
+	"hot_plate_temp_initial_layer": [
+		"65"
+	],
+	"enable_pressure_advance": [
+		"1"
+	],
+	"pressure_advance": [
+		"0.032"
+	],
+	"fan_min_speed": [
+		"100"
+	],
+	"fan_max_speed": [
+		"100"
+	],
+	"fan_cooling_layer_time": [
+		"30"
+	],
+	"full_fan_speed_layer": [
+		"3"
+	],
+	"slow_down_layer_time": [
+		"1.7"
+	],
+	"slow_down_min_speed": [
+		"40"
+	],
+	"overhang_fan_speed": [
+		"100"
+	],
+	"overhang_fan_threshold": [
+		"75%"
+	],
+	"additional_cooling_fan_speed": [
+		"100"
+	],
+	"filament_z_hop": [
+		"0"
+	],
+	"filament_retraction_length": [
+		"0.35"
+	],
+	"filament_retraction_speed": [
+		"90"
+	],
+	"filament_deretraction_speed": [
+		"90"
+	],
+	"filament_retract_before_wipe": [
+		"0%"
+	],
+	"filament_wipe_distance": [
+		"2"
+	],
+	"filament_retract_when_changing_layer": [
+		"0"
+	],
+	"filament_diameter": [
+		"1.75"
+	],
+	"cool_plate_temp": [
+		"60"
+	],
+	"eng_plate_temp": [
+		"60"
+	],
+	"textured_plate_temp": [
+		"60"
+	],
+	"cool_plate_temp_initial_layer": [
+		"55"
+	],
+	"eng_plate_temp_initial_layer": [
+		"55"
+	],
+	"filament_end_gcode": [
+		"; filament end gcode \n"
+	],
+	"filament_start_gcode": [
+		"; filament start gcode\n"
+	],
+	"temperature_vitrification": [
+		"100"
+	]
+}
@@ -0,0 +1,110 @@
+{
+	"type": "filament",
+	"filament_id": "OFesA6rF",
+	"setting_id": "LA8X1RsMdV2xNT1o",
+	"name": "Generic PLA Silk @Sovol Zero Hardened Steel nozzle",
+	"renamed_from": "Sovol Zero PLA Silk HS Nozzle",
+	"from": "system",
+	"instantiation": "true",
+	"inherits": "fdm_filament_pla",
+	"filament_flow_ratio": [
+		"0.98"
+	],
+	"filament_max_volumetric_speed": [
+		"15"
+	],
+	"enable_pressure_advance": [
+		"1"
+	],
+	"pressure_advance": [
+		"0.027"
+	],
+	"compatible_printers": [
+		"Sovol Zero 0.2 Hardened Steel nozzle",
+		"Sovol Zero 0.4 Hardened Steel nozzle",
+		"Sovol Zero 0.6 Hardened Steel nozzle",
+		"Sovol Zero 0.8 Hardened Steel nozzle",
+		"Sovol Zero 1.0 Hardened Steel nozzle"
+	],
+	"nozzle_temperature_initial_layer": [
+		"245"
+	],
+	"nozzle_temperature": [
+		"230"
+	],
+	"nozzle_temperature_range_low": [
+		"190"
+	],
+	"nozzle_temperature_range_high": [
+		"250"
+	],
+	"hot_plate_temp": [
+		"65"
+	],
+	"hot_plate_temp_initial_layer": [
+		"65"
+	],
+	"fan_min_speed": [
+		"70"
+	],
+	"fan_max_speed": [
+		"100"
+	],
+	"fan_cooling_layer_time": [
+		"80"
+	],
+	"full_fan_speed_layer": [
+		"3"
+	],
+	"slow_down_layer_time": [
+		"5"
+	],
+	"slow_down_min_speed": [
+		"10"
+	],
+	"dont_slow_down_outer_wall": [
+		"0"
+	],
+	"overhang_fan_speed": [
+		"100"
+	],
+	"overhang_fan_threshold": [
+		"50%"
+	],
+	"temperature_vitrification": [
+		"60"
+	],
+	"additional_cooling_fan_speed": [
+		"75%"
+	],
+	"activate_air_filtration": [
+		"1"
+	],
+	"during_print_exhaust_fan_speed": [
+		"80%"
+	],
+	"complete_print_exhaust_fan_speed": [
+		"80%"
+	],
+	"cool_plate_temp": [
+		"60"
+	],
+	"eng_plate_temp": [
+		"60"
+	],
+	"textured_plate_temp": [
+		"60"
+	],
+	"cool_plate_temp_initial_layer": [
+		"55"
+	],
+	"eng_plate_temp_initial_layer": [
+		"55"
+	],
+	"filament_end_gcode": [
+		"; filament end gcode \n"
+	],
+	"filament_start_gcode": [
+		"; filament start gcode\n"
+	]
+}
@@ -1,27 +1,30 @@
 {
 	"type": "filament",
+	"filament_id": "OFesA6rF",
+	"setting_id": "Se2yKerHRStYtWf5",
 	"name": "Generic PLA Silk @Sovol Zero",
-	"inherits": "Generic PLA Silk @System",
 	"renamed_from": "Sovol Zero PLA Silk",
 	"from": "system",
-	"setting_id": "Se2yKerHRStYtWf5",
 	"instantiation": "true",
-	"filament_multitool_ramming_flow": [
-		"20"
-	],
-	"filament_retraction_length": [
-		"nil"
-	],
+	"inherits": "fdm_filament_pla",
 	"filament_flow_ratio": [
 		"0.98"
 	],
 	"filament_max_volumetric_speed": [
 		"15"
 	],
-	"enable_pressure_advance": "1",
-	"pressure_advance": "0.029",
+	"enable_pressure_advance": [
+		"1"
+	],
+	"pressure_advance": [
+		"0.029"
+	],
 	"compatible_printers": [
-		"Sovol Zero 0.4 nozzle"
+		"Sovol Zero 0.2 nozzle",
+		"Sovol Zero 0.4 nozzle",
+		"Sovol Zero 0.6 nozzle",
+		"Sovol Zero 0.8 nozzle",
+		"Sovol Zero 1.0 nozzle"
 	],
 	"nozzle_temperature_initial_layer": [
 		"245"
@@ -59,7 +62,9 @@
 	"slow_down_min_speed": [
 		"10"
 	],
-	"dont_slow_down_outer_wall": "0",
+	"dont_slow_down_outer_wall": [
+		"0"
+	],
 	"overhang_fan_speed": [
 		"100"
 	],
@@ -69,8 +74,43 @@
 	"temperature_vitrification": [
 		"60"
 	],
-	"additional_cooling_fan_speed": "75%",
-	"activate_air_filtration": "1",
-	"during_print_exhaust_fan_speed": "80%",
-	"complete_print_exhaust_fan_speed": "80%"
+	"additional_cooling_fan_speed": [
+		"75%"
+	],
+	"activate_air_filtration": [
+		"1"
+	],
+	"during_print_exhaust_fan_speed": [
+		"80%"
+	],
+	"complete_print_exhaust_fan_speed": [
+		"80%"
+	],
+	"filament_multitool_ramming_flow": [
+		"20"
+	],
+	"filament_retraction_length": [
+		"nil"
+	],
+	"cool_plate_temp": [
+		"60"
+	],
+	"eng_plate_temp": [
+		"60"
+	],
+	"textured_plate_temp": [
+		"60"
+	],
+	"cool_plate_temp_initial_layer": [
+		"55"
+	],
+	"eng_plate_temp_initial_layer": [
+		"55"
+	],
+	"filament_end_gcode": [
+		"; filament end gcode \n"
+	],
+	"filament_start_gcode": [
+		"; filament start gcode\n"
+	]
 }
@@ -1,11 +1,12 @@
 {
 	"type": "filament",
+	"filament_id": "OFgbpcy9",
+	"setting_id": "MlY6WQ41FE8zDPSV",
 	"name": "Generic TPU @Sovol Zero",
-	"inherits": "Generic TPU @System",
 	"renamed_from": "Sovol Zero TPU",
 	"from": "system",
-	"setting_id": "MlY6WQ41FE8zDPSV",
 	"instantiation": "true",
+	"inherits": "fdm_filament_tpu",
 	"filament_flow_ratio": [
 		"0.98"
 	],
@@ -60,11 +61,55 @@
 	"filament_z_hop": [
 		"0.4"
 	],
-	"additional_cooling_fan_speed": "50",
-	"activate_air_filtration": "1",
-	"during_print_exhaust_fan_speed": "100",
-	"complete_print_exhaust_fan_speed": "50",
+	"additional_cooling_fan_speed": [
+		"50"
+	],
+	"activate_air_filtration": [
+		"1"
+	],
+	"during_print_exhaust_fan_speed": [
+		"100"
+	],
+	"complete_print_exhaust_fan_speed": [
+		"50"
+	],
 	"compatible_printers": [
-		"Sovol Zero 0.4 nozzle"
+		"Sovol Zero 0.2 nozzle",
+		"Sovol Zero 0.4 nozzle",
+		"Sovol Zero 0.6 nozzle",
+		"Sovol Zero 0.8 nozzle",
+		"Sovol Zero 1.0 nozzle",
+		"Sovol Zero 0.2 Hardened Steel nozzle",
+		"Sovol Zero 0.4 Hardened Steel nozzle",
+		"Sovol Zero 0.6 Hardened Steel nozzle",
+		"Sovol Zero 0.8 Hardened Steel nozzle",
+		"Sovol Zero 1.0 Hardened Steel nozzle"
+	],
+	"cool_plate_temp": [
+		"60"
+	],
+	"eng_plate_temp": [
+		"60"
+	],
+	"textured_plate_temp": [
+		"60"
+	],
+	"cool_plate_temp_initial_layer": [
+		"55"
+	],
+	"eng_plate_temp_initial_layer": [
+		"55"
+	],
+	"textured_plate_temp_initial_layer": [
+		"55"
+	],
+	"filament_end_gcode": [
+		"; filament end gcode \n"
+	],
+	"filament_retraction_length": [
+		"nil"
+	],
+	"filament_start_gcode": [
+		"; filament start gcode\n"
 	]
 }
@@ -1,77 +0,0 @@
-{
-	"type": "filament",
-	"name": "Sovol Zero PETG HS Nozzle",
-	"inherits": "Generic PETG @System",
-	"from": "system",
-	"setting_id": "AfxHmpdOkMDJa2fk",
-	"filament_id": "OFymnal9",
-	"instantiation": "true",
-	"filament_flow_ratio": [
-		"0.98"
-	],
-	"enable_pressure_advance": "1",
-	"pressure_advance": "0.048",
-	"filament_max_volumetric_speed": [
-		"15"
-	],
-	"nozzle_temperature_initial_layer": [
-		"265"
-	],
-	"nozzle_temperature": [
-		"250"
-	],
-	"nozzle_temperature_range_low": [
-		"230"
-	],
-	"nozzle_temperature_range_high": [
-		"280"
-	],
-	"hot_plate_temp": [
-		"85"
-	],
-	"hot_plate_temp_initial_layer": [
-		"85"
-	],
-	"fan_min_speed": [
-		"10"
-	],
-	"fan_max_speed": [
-		"40"
-	],
-	"fan_cooling_layer_time": [
-		"50"
-	],
-	"full_fan_speed_layer": [
-		"3"
-	],
-	"slow_down_layer_time": [
-		"10"
-	],
-	"slow_down_min_speed": [
-		"10"
-	],
-	"overhang_fan_speed": [
-		"70"
-	],
-	"overhang_fan_threshold": [
-		"10%"
-	],
-	"temperature_vitrification": [
-		"60"
-	],
-	"close_fan_the_first_x_layers": [
-		"1"
-	],
-	"filament_retraction_length": [
-		"0.5"
-	],
-	"filament_z_hop": [
-		"0.4"
-	],
-	"activate_air_filtration": "1",
-	"during_print_exhaust_fan_speed": "50",
-	"complete_print_exhaust_fan_speed": "50",
-	"compatible_printers": [
-		"Sovol Zero 0.4 nozzle"
-	]
-}
@@ -1,70 +0,0 @@
-{
-	"type": "filament",
-	"name": "Sovol Zero PLA Basic HS Nozzle",
-	"inherits": "Generic PLA @System",
-	"from": "system",
-	"setting_id": "i9wDnSEIrOBPbOZl",
-	"filament_id": "OFzB4uOs",
-	"instantiation": "true",
-	"filament_flow_ratio": [
-		"1.0348"
-	],
-	"filament_max_volumetric_speed": [
-		"21"
-	],
-	"enable_pressure_advance": "1",
-	"pressure_advance": "0.03",
-	"compatible_printers": [
-		"Sovol Zero 0.4 nozzle"
-	],
-	"nozzle_temperature_initial_layer": [
-		"245"
-	],
-	"nozzle_temperature": [
-		"230"
-	],
-	"nozzle_temperature_range_low": [
-		"190"
-	],
-	"nozzle_temperature_range_high": [
-		"250"
-	],
-	"hot_plate_temp": [
-		"65"
-	],
-	"hot_plate_temp_initial_layer": [
-		"65"
-	],
-	"fan_min_speed": [
-		"70"
-	],
-	"fan_max_speed": [
-		"100"
-	],
-	"fan_cooling_layer_time": [
-		"80"
-	],
-	"full_fan_speed_layer": [
-		"3"
-	],
-	"slow_down_layer_time": [
-		"5"
-	],
-	"slow_down_min_speed": [
-		"10"
-	],
-	"dont_slow_down_outer_wall": "0",
-	"overhang_fan_speed": [
-		"100"
-	],
-	"overhang_fan_threshold": [
-		"50%"
-	],
-	"temperature_vitrification": [
-		"60"
-	],
-	"additional_cooling_fan_speed": "75%",
-	"activate_air_filtration": "1",
-	"during_print_exhaust_fan_speed": "80%",
-	"complete_print_exhaust_fan_speed": "80%"
-}
@@ -1,70 +0,0 @@
-{
-	"type": "filament",
-	"name": "Sovol Zero PLA Silk HS Nozzle",
-	"inherits": "Generic PLA @System",
-	"from": "system",
-	"setting_id": "XxEJBNFLRltR2Xwn",
-	"filament_id": "OFAO9A7J",
-	"instantiation": "true",
-	"filament_flow_ratio": [
-		"0.98"
-	],
-	"filament_max_volumetric_speed": [
-		"15"
-	],
-	"enable_pressure_advance": "1",
-	"pressure_advance": "0.027",
-	"compatible_printers": [
-		"Sovol Zero 0.4 nozzle"
-	],
-	"nozzle_temperature_initial_layer": [
-		"245"
-	],
-	"nozzle_temperature": [
-		"230"
-	],
-	"nozzle_temperature_range_low": [
-		"190"
-	],
-	"nozzle_temperature_range_high": [
-		"250"
-	],
-	"hot_plate_temp": [
-		"65"
-	],
-	"hot_plate_temp_initial_layer": [
-		"65"
-	],
-	"fan_min_speed": [
-		"70"
-	],
-	"fan_max_speed": [
-		"100"
-	],
-	"fan_cooling_layer_time": [
-		"80"
-	],
-	"full_fan_speed_layer": [
-		"3"
-	],
-	"slow_down_layer_time": [
-		"5"
-	],
-	"slow_down_min_speed": [
-		"10"
-	],
-	"dont_slow_down_outer_wall": "0",
-	"overhang_fan_speed": [
-		"100"
-	],
-	"overhang_fan_threshold": [
-		"50%"
-	],
-	"temperature_vitrification": [
-		"60"
-	],
-	"additional_cooling_fan_speed": "75%",
-	"activate_air_filtration": "1",
-	"during_print_exhaust_fan_speed": "80%",
-	"complete_print_exhaust_fan_speed": "80%"
-}
@@ -0,0 +1,19 @@
+{
+	"type": "machine",
+	"name": "Sovol Zero 0.2 Hardened Steel nozzle",
+	"inherits": "Sovol Zero 0.2 nozzle",
+	"from": "system",
+	"setting_id": "OkvEInEyzUUJzw9K",
+	"instantiation": "true",
+	"printer_model": "Sovol Zero",
+	"printer_variant": "0.2HS",
+	"nozzle_diameter": [
+		"0.2"
+	],
+	"default_filament_profile": [
+		"Generic PLA @Sovol Zero Hardened Steel nozzle"
+	],
+	"nozzle_type": [
+		"hardened_steel"
+	]
+}
@@ -0,0 +1,19 @@
+{
+	"type": "machine",
+	"name": "Sovol Zero 0.4 Hardened Steel nozzle",
+	"inherits": "Sovol Zero 0.4 nozzle",
+	"from": "system",
+	"setting_id": "RqwHKS8MYRdoeJPi",
+	"instantiation": "true",
+	"printer_model": "Sovol Zero",
+	"printer_variant": "0.4HS",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"default_filament_profile": [
+		"Generic PLA @Sovol Zero Hardened Steel nozzle"
+	],
+	"nozzle_type": [
+		"hardened_steel"
+	]
+}
@@ -0,0 +1,19 @@
+{
+	"type": "machine",
+	"name": "Sovol Zero 0.6 Hardened Steel nozzle",
+	"inherits": "Sovol Zero 0.6 nozzle",
+	"from": "system",
+	"setting_id": "s3N3FJkWrzOylFm8",
+	"instantiation": "true",
+	"printer_model": "Sovol Zero",
+	"printer_variant": "0.6HS",
+	"nozzle_diameter": [
+		"0.6"
+	],
+	"default_filament_profile": [
+		"Generic PLA @Sovol Zero Hardened Steel nozzle"
+	],
+	"nozzle_type": [
+		"hardened_steel"
+	]
+}
@@ -0,0 +1,19 @@
+{
+	"type": "machine",
+	"name": "Sovol Zero 0.8 Hardened Steel nozzle",
+	"inherits": "Sovol Zero 0.8 nozzle",
+	"from": "system",
+	"setting_id": "houacf8sQ3bLozqD",
+	"instantiation": "true",
+	"printer_model": "Sovol Zero",
+	"printer_variant": "0.8HS",
+	"nozzle_diameter": [
+		"0.8"
+	],
+	"default_filament_profile": [
+		"Generic PLA @Sovol Zero Hardened Steel nozzle"
+	],
+	"nozzle_type": [
+		"hardened_steel"
+	]
+}
@@ -0,0 +1,19 @@
+{
+	"type": "machine",
+	"name": "Sovol Zero 1.0 Hardened Steel nozzle",
+	"inherits": "Sovol Zero 1.0 nozzle",
+	"from": "system",
+	"setting_id": "sqlEiL0in8LSjmmn",
+	"instantiation": "true",
+	"printer_model": "Sovol Zero",
+	"printer_variant": "1.0HS",
+	"nozzle_diameter": [
+		"1.0"
+	],
+	"default_filament_profile": [
+		"Generic PLA @Sovol Zero Hardened Steel nozzle"
+	],
+	"nozzle_type": [
+		"hardened_steel"
+	]
+}
@@ -2,11 +2,11 @@
 	"type": "machine_model",
 	"name": "Sovol Zero",
 	"model_id": "Sovol-Zero",
-	"nozzle_diameter": "0.4",
+	"nozzle_diameter": "0.2;0.4;0.6;0.8;1.0;0.2HS;0.4HS;0.6HS;0.8HS;1.0HS",
 	"machine_tech": "FFF",
 	"family": "Sovol",
 	"bed_model": "sovol_zero_buildplate_model.stl",
 	"bed_texture": "sovol_zero_buildplate_texture.svg",
 	"hotend_model": "",
-	"default_materials": "Generic PLA @Sovol Zero;Sovol Zero PLA Basic HS Nozzle;Generic PLA Silk @Sovol Zero;Sovol Zero PLA Silk HS Nozzle;Generic ABS @Sovol Zero;Generic PETG @Sovol Zero;Sovol Zero PETG HS Nozzle;Generic TPU @Sovol Zero;Generic PC @Sovol Zero"
+	"default_materials": "Generic PLA @Sovol Zero;Generic PLA SPEEDBENCHY @Sovol Zero;Generic PLA @Sovol Zero Hardened Steel nozzle;Generic PLA Silk @Sovol Zero;Generic PLA Silk @Sovol Zero Hardened Steel nozzle;Generic ABS @Sovol Zero;Generic PETG @Sovol Zero;Generic PETG @Sovol Zero Hardened Steel nozzle;Generic TPU @Sovol Zero;Generic PC @Sovol Zero"
 }
@@ -0,0 +1,36 @@
+{
+	"type": "process",
+	"name": "0.06mm Quality @Sovol Zero 0.2 nozzle",
+	"inherits": "fdm_process_zero",
+	"from": "system",
+	"setting_id": "fWP7jaL7sJmmZ6QN",
+	"instantiation": "true",
+	"layer_height": "0.06",
+	"bottom_shell_layers": "8",
+	"bottom_shell_thickness": "0.8",
+	"bridge_speed": "30",
+	"outer_wall_acceleration": "10000",
+	"top_surface_acceleration": "5000",
+	"outer_wall_line_width": "0.21",
+	"line_width": "0.21",
+	"sparse_infill_density": "15%",
+	"inner_wall_acceleration": "12000",
+	"initial_layer_print_height": "0.06",
+	"initial_layer_line_width": "0.3",
+	"infill_wall_overlap": "18",
+	"inner_wall_line_width": "0.22",
+	"wall_loops": "3",
+	"internal_solid_infill_line_width": "0.21",
+	"sparse_infill_line_width": "0.21",
+	"support_top_z_distance": "0.10",
+	"support_line_width": "0.21",
+	"tree_support_tip_diameter": "0.21",
+	"support_speed": "100",
+	"top_surface_line_width": "0.21",
+	"top_shell_layers": "8",
+	"top_shell_thickness": "1",
+	"compatible_printers": [
+		"Sovol Zero 0.2 nozzle",
+		"Sovol Zero 0.2 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,36 @@
+{
+	"type": "process",
+	"name": "0.10mm Standard @Sovol Zero 0.2 nozzle",
+	"inherits": "fdm_process_zero",
+	"from": "system",
+	"setting_id": "Gql3487jsaTXyuYZ",
+	"instantiation": "true",
+	"layer_height": "0.10",
+	"bottom_shell_layers": "4",
+	"bottom_shell_thickness": "0.8",
+	"bridge_speed": "50",
+	"outer_wall_acceleration": "10000",
+	"top_surface_acceleration": "5000",
+	"outer_wall_line_width": "0.22",
+	"line_width": "0.22",
+	"sparse_infill_density": "15%",
+	"inner_wall_acceleration": "12000",
+	"initial_layer_print_height": "0.12",
+	"initial_layer_line_width": "0.3",
+	"infill_wall_overlap": "20",
+	"inner_wall_line_width": "0.22",
+	"wall_loops": "2",
+	"internal_solid_infill_line_width": "0.22",
+	"sparse_infill_line_width": "0.22",
+	"support_top_z_distance": "0.20",
+	"support_line_width": "0.22",
+	"tree_support_tip_diameter": "0.22",
+	"support_speed": "100",
+	"top_surface_line_width": "0.22",
+	"top_shell_layers": "4",
+	"top_shell_thickness": "1",
+	"compatible_printers": [
+		"Sovol Zero 0.2 nozzle",
+		"Sovol Zero 0.2 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,35 @@
+{
+	"type": "process",
+	"setting_id": "CaEopiv2Wg6pQJjH",
+	"name": "0.12mm Quality @Sovol Zero 0.4 nozzle",
+	"from": "system",
+	"inherits": "fdm_process_zero",
+	"instantiation": "true",
+	"layer_height": "0.12",
+	"bottom_shell_layers": "8",
+	"bottom_shell_thickness": "0.8",
+	"bridge_speed": "30",
+	"outer_wall_acceleration": "10000",
+	"top_surface_acceleration": "5000",
+	"outer_wall_line_width": "0.42",
+	"line_width": "0.42",
+	"sparse_infill_density": "15%",
+	"inner_wall_acceleration": "12000",
+	"initial_layer_print_height": "0.12",
+	"initial_layer_line_width": "0.6",
+	"sparse_infill_line_width": "0.42",
+	"infill_wall_overlap": "18",
+	"inner_wall_line_width": "0.44",
+	"wall_loops": "3",
+	"support_top_z_distance": "0.10",
+	"support_line_width": "0.42",
+	"tree_support_tip_diameter": "0.42",
+	"support_speed": "100",
+	"top_surface_line_width": "0.42",
+	"internal_solid_infill_line_width": "0.42",
+	"top_shell_layers": "8",
+	"compatible_printers": [
+		"Sovol Zero 0.4 nozzle",
+		"Sovol Zero 0.4 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,36 @@
+{
+	"type": "process",
+	"name": "0.14mm Fast @Sovol Zero 0.2 nozzle",
+	"inherits": "fdm_process_zero",
+	"from": "system",
+	"setting_id": "I9yoyCcGGTRrDoKu",
+	"instantiation": "true",
+	"layer_height": "0.14",
+	"bottom_shell_layers": "3",
+	"bottom_shell_thickness": "0",
+	"bridge_speed": "60",
+	"outer_wall_acceleration": "22000",
+	"top_surface_acceleration": "22000",
+	"outer_wall_line_width": "0.24",
+	"line_width": "0.24",
+	"sparse_infill_density": "10%",
+	"inner_wall_acceleration": "28000",
+	"initial_layer_print_height": "0.14",
+	"initial_layer_line_width": "0.3",
+	"infill_wall_overlap": "20",
+	"inner_wall_line_width": "0.24",
+	"wall_loops": "2",
+	"internal_solid_infill_line_width": "0.24",
+	"sparse_infill_line_width": "0.24",
+	"support_top_z_distance": "0.30",
+	"support_line_width": "0.24",
+	"tree_support_tip_diameter": "0.24",
+	"support_speed": "120",
+	"top_surface_line_width": "0.24",
+	"top_shell_layers": "4",
+	"top_shell_thickness": "1",
+	"compatible_printers": [
+		"Sovol Zero 0.2 nozzle",
+		"Sovol Zero 0.2 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,34 @@
+{
+	"type": "process",
+	"setting_id": "IfDpa3vM99D4ytny",
+	"name": "0.15mm Quality @Sovol Zero 0.6 nozzle",
+	"from": "system",
+	"inherits": "fdm_process_zero",
+	"instantiation": "true",
+	"layer_height": "0.15",
+	"bottom_shell_layers": "5",
+	"bottom_shell_thickness": "0.8",
+	"bridge_speed": "30",
+	"outer_wall_acceleration": "10000",
+	"top_surface_acceleration": "5000",
+	"outer_wall_line_width": "0.63",
+	"line_width": "0.63",
+	"sparse_infill_density": "15%",
+	"inner_wall_acceleration": "12000",
+	"initial_layer_line_width": "0.9",
+	"sparse_infill_line_width": "0.63",
+	"infill_wall_overlap": "18",
+	"inner_wall_line_width": "0.66",
+	"wall_loops": "3",
+	"support_top_z_distance": "0.15",
+	"support_line_width": "0.63",
+	"tree_support_tip_diameter": "0.63",
+	"support_speed": "100",
+	"top_surface_line_width": "0.63",
+	"top_shell_layers": "5",
+	"internal_solid_infill_line_width": "0.63",
+	"compatible_printers": [
+		"Sovol Zero 0.6 nozzle",
+		"Sovol Zero 0.6 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,42 @@
+{
+	"type": "process",
+	"name": "0.20mm Quality @Sovol Zero 0.8 nozzle",
+	"inherits": "fdm_process_zero",
+	"from": "system",
+	"setting_id": "MSxikpQZNYdoBynZ",
+	"instantiation": "true",
+	"layer_height": "0.20",
+	"bottom_shell_layers": "4",
+	"bottom_shell_thickness": "0.8",
+	"bridge_speed": "30",
+	"outer_wall_acceleration": "10000",
+	"top_surface_acceleration": "5000",
+	"outer_wall_line_width": "0.84",
+	"line_width": "0.84",
+	"sparse_infill_density": "15%",
+	"inner_wall_acceleration": "12000",
+	"initial_layer_print_height": "0.36",
+	"initial_layer_line_width": "1.2",
+	"sparse_infill_line_width": "0.84",
+	"infill_wall_overlap": "18",
+	"inner_wall_line_width": "0.88",
+	"wall_loops": "3",
+	"support_top_z_distance": "0.20",
+	"support_line_width": "0.84",
+	"tree_support_tip_diameter": "0.84",
+	"support_speed": "100",
+	"top_surface_line_width": "0.84",
+	"top_shell_layers": "4",
+	"outer_wall_speed": "350",
+	"inner_wall_speed": "400",
+	"small_perimeter_speed": "50%",
+	"internal_solid_infill_speed": "200",
+	"internal_solid_infill_line_width": "0.84",
+	"top_surface_speed": "200",
+	"gap_infill_speed": "200",
+	"sparse_infill_speed": "500",
+	"compatible_printers": [
+		"Sovol Zero 0.8 nozzle",
+		"Sovol Zero 0.8 Hardened Steel nozzle"
+	]
+}
@@ -1,141 +1,36 @@
 {
 	"type": "process",
-	"name": "0.20mm Standard @Sovol Zero 0.4 nozzle",
-	"inherits": "fdm_process_common",
-	"from": "system",
 	"setting_id": "ShJTVnJ492No1j2j",
+	"name": "0.20mm Standard @Sovol Zero 0.4 nozzle",
+	"from": "system",
+	"inherits": "fdm_process_zero",
 	"instantiation": "true",
-	"reduce_crossing_wall": "1",
-	"max_travel_detour_distance": "100%",
 	"layer_height": "0.20",
-	"bottom_surface_pattern": "monotonic",
-	"bottom_shell_layers": "3",
-	"bottom_shell_thickness": "0",
-	"bridge_flow": "1.2",
-	"internal_bridge_flow": "1.2",
+	"bottom_shell_layers": "4",
+	"bottom_shell_thickness": "0.8",
 	"bridge_speed": "50",
-	"internal_bridge_speed": "200",
-	"brim_type": "auto_brim",
-	"brim_width": "5",
-	"brim_object_gap": "0",
-	"compatible_printers_condition": "",
-	"print_sequence": "by layer",
-	"default_acceleration": "40000",
 	"outer_wall_acceleration": "10000",
 	"top_surface_acceleration": "5000",
-	"bridge_no_support": "0",
-	"draft_shield": "disabled",
-	"elefant_foot_compensation": "0.1",
-	"enable_arc_fitting": "0",
-	"exclude_object": "1",
-	"outer_wall_line_width": "0.4",
-	"wall_infill_order": "inner wall/outer wall/infill",
-	"line_width": "0.4",
-	"infill_direction": "45",
-	"sparse_infill_density": "10%",
-	"sparse_infill_pattern": "grid",
-	"internal_solid_infill_acceleration": "50%",
-	"initial_layer_acceleration": "1000",
-	"initial_solid_infill_acceleration": "3000",
-	"travel_acceleration": "40000",
+	"outer_wall_line_width": "0.44",
+	"line_width": "0.44",
+	"sparse_infill_density": "15%",
 	"inner_wall_acceleration": "12000",
-	"outer_wall_jerk": "5",
-	"inner_wall_jerk": "5",
-	"infill_jerk": "5",
-	"top_surface_jerk": "5",
-	"initial_layer_jerk": "5",
-	"travel_jerk": "5",
-	"initial_layer_line_width": "0.42",
-	"initial_layer_print_height": "0.25",
-	"infill_combination": "0",
-	"sparse_infill_line_width": "0.45",
-	"infill_wall_overlap": "15%",
-	"interface_shells": "0",
-	"ironing_flow": "15%",
-	"ironing_spacing": "0.25",
-	"ironing_speed": "15",
-	"ironing_type": "no ironing",
-	"reduce_infill_retraction": "1",
-	"filename_format": "{printer_model}_{input_filename_base}_{filament_type[0]}_{layer_height}_{print_time}.gcode",
-	"detect_overhang_wall": "1",
-	"overhang_1_4_speed": "0",
-	"overhang_2_4_speed": "50",
-	"overhang_3_4_speed": "30",
-	"overhang_4_4_speed": "20",
-	"inner_wall_line_width": "0.4",
+	"initial_layer_print_height": "0.24",
+	"initial_layer_line_width": "0.6",
+	"sparse_infill_line_width": "0.44",
+	"infill_wall_overlap": "20",
+	"ironing_speed": "100",
+	"inner_wall_line_width": "0.44",
 	"wall_loops": "2",
-	"print_settings_id": "",
-	"raft_layers": "0",
-	"seam_position": "aligned",
-	"skirt_distance": "0.8",
-	"skirt_height": "1",
-	"skirt_loops": "1",
-	"minimum_sparse_infill_area": "15",
-	"internal_solid_infill_line_width": "0.45",
-	"spiral_mode": "0",
-	"standby_temperature_delta": "-5",
-	"enable_support": "0",
-	"resolution": "0.012",
-	"support_type": "tree(auto)",
-	"support_style": "default",
-	"support_on_build_plate_only": "0",
-	"support_top_z_distance": "0.235",
-	"support_bottom_z_distance": "0.235",
-	"support_filament": "0",
-	"support_line_width": "0.45",
-	"support_interface_loop_pattern": "0",
-	"support_interface_filament": "0",
-	"support_interface_top_layers": "5",
-	"support_interface_bottom_layers": "-1",
-	"support_interface_spacing": "0.2",
-	"support_bottom_interface_spacing": "0.2",
-	"support_interface_speed": "100%",
-	"support_interface_pattern": "grid",
-	"support_base_pattern": "rectilinear",
-	"support_base_pattern_spacing": "3.5",
-	"support_speed": "100",
-	"support_threshold_angle": "20",
-	"support_object_xy_distance": "0.35",
-	"tree_support_branch_angle": "40",
-	"tree_support_wall_count": "0",
-	"detect_thin_wall": "1",
-	"top_surface_pattern": "monotonic",
-	"top_surface_line_width": "0.38",
+	"support_top_z_distance": "0.20",
+	"support_line_width": "0.44",
+	"tree_support_tip_diameter": "0.44",
+	"support_speed": "60",
+	"top_surface_line_width": "0.44",
 	"top_shell_layers": "4",
-	"top_shell_thickness": "1",
-	"initial_layer_speed": "55",
-	"initial_layer_infill_speed": "105",
-	"initial_layer_travel_speed": "60%",
-	"outer_wall_speed": "350",
-	"inner_wall_speed": "400",
-	"small_perimeter_speed": "50%",
-	"internal_solid_infill_speed": "200",
-	"top_surface_speed": "200",
-	"gap_infill_speed": "200",
-	"sparse_infill_speed": "500",
-	"accel_to_decel_enable": "1",
-	"accel_to_decel_factor": "25%",
-	"travel_speed": "1000",
-	"enable_prime_tower": "1",
-	"wipe_tower_no_sparse_layers": "0",
-	"prime_tower_width": "60",
-	"xy_hole_compensation": "0",
-	"xy_contour_compensation": "0",
-	"bridge_acceleration": "50%",
-	"seam_gap": "10%",
-	"precise_outer_wall": "1",
-	"wall_generator": "classic",
-	"gcode_label_objects": "1",
-	"slow_down_layers": "3",
-	"top_solid_infill_flow_ratio": "0.9",
-	"only_one_wall_top": "1",
-	"wall_loop_direction": "clockwise",
-	"top_bottom_infill_wall_overlap": "25%",
-	"filter_out_gap_fill": "0",
-	"detect_narrow_internal_solid_infill": "1",
-	"thick_bridges": "1",
-	"bridge_angle": "0",
+	"internal_solid_infill_line_width": "0.44",
 	"compatible_printers": [
-		"Sovol Zero 0.4 nozzle"
+		"Sovol Zero 0.4 nozzle",
+		"Sovol Zero 0.4 Hardened Steel nozzle"
 	]
 }
@@ -0,0 +1,79 @@
+{
+	"type": "process",
+	"name": "0.25mm Quality @Sovol Zero 1.0 nozzle",
+	"inherits": "fdm_process_zero",
+	"from": "system",
+	"setting_id": "JUmnFOoEMJrbWCN9",
+	"instantiation": "true",
+	"layer_height": "0.25",
+	"bottom_shell_layers": "4",
+	"bottom_shell_thickness": "0.8",
+	"bridge_speed": "30",
+	"internal_bridge_speed": "200",
+	"default_acceleration": "40000",
+	"outer_wall_acceleration": "10000",
+	"top_surface_acceleration": "5000",
+	"outer_wall_line_width": "1.05",
+	"line_width": "1.05",
+	"sparse_infill_density": "15%",
+	"inner_wall_acceleration": "12000",
+	"initial_layer_print_height": "0.45",
+	"initial_layer_line_width": "1.5",
+	"infill_combination": "0",
+	"sparse_infill_line_width": "1.05",
+	"infill_wall_overlap": "18",
+	"interface_shells": "0",
+	"ironing_flow": "15%",
+	"ironing_spacing": "0.25",
+	"ironing_speed": "15",
+	"ironing_type": "no ironing",
+	"filename_format": "{input_filename_base}_{nozzle_diameter[0]}n_{filament_type[0]}_{layer_height}_{print_time}.gcode",
+	"detect_overhang_wall": "1",
+	"overhang_1_4_speed": "0",
+	"overhang_2_4_speed": "50",
+	"overhang_3_4_speed": "30",
+	"overhang_4_4_speed": "20",
+	"inner_wall_line_width": "1.1",
+	"wall_loops": "3",
+	"print_settings_id": "",
+	"raft_layers": "0",
+	"seam_position": "aligned",
+	"skirt_distance": "0.8",
+	"skirt_height": "1",
+	"skirt_loops": "1",
+	"minimum_sparse_infill_area": "15",
+	"internal_solid_infill_line_width": "1.05",
+	"spiral_mode": "0",
+	"standby_temperature_delta": "-5",
+	"enable_support": "0",
+	"resolution": "0.012",
+	"support_type": "tree(auto)",
+	"support_style": "snug",
+	"support_on_build_plate_only": "0",
+	"support_top_z_distance": "0.25",
+	"support_bottom_z_distance": "0.235",
+	"support_filament": "0",
+	"support_line_width": "1.05",
+	"tree_support_tip_diameter": "1.05",
+	"support_interface_loop_pattern": "0",
+	"support_interface_filament": "0",
+	"support_interface_top_layers": "5",
+	"support_interface_bottom_layers": "-1",
+	"support_interface_spacing": "0.2",
+	"support_bottom_interface_spacing": "0.2",
+	"support_interface_speed": "100%",
+	"support_interface_pattern": "grid",
+	"support_base_pattern": "rectilinear",
+	"support_base_pattern_spacing": "3.5",
+	"support_speed": "100",
+	"support_threshold_angle": "50",
+	"support_object_xy_distance": "0.35",
+	"tree_support_branch_angle": "40",
+	"top_surface_line_width": "1.05",
+	"top_shell_layers": "4",
+	"top_shell_thickness": "1",
+	"compatible_printers": [
+		"Sovol Zero 1.0 nozzle",
+		"Sovol Zero 1.0 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,85 @@
+{
+	"type": "process",
+	"setting_id": "oFrWcSxmad1b6sD4",
+	"name": "0.25mm SPEEDBENCHY @Sovol Zero 0.4 nozzle",
+	"from": "system",
+	"inherits": "fdm_process_zero",
+	"instantiation": "true",
+	"layer_height": "0.25",
+	"initial_layer_print_height": "0.25",
+	"line_width": "0.5",
+	"initial_layer_line_width": "0.5",
+	"outer_wall_line_width": "0.5",
+	"inner_wall_line_width": "0.5",
+	"top_surface_line_width": "0.55",
+	"internal_solid_infill_line_width": "0.55",
+	"sparse_infill_line_width": "0.55",
+	"support_line_width": "0.5",
+	"tree_support_tip_diameter": "0.5",
+	"wall_loops": "2",
+	"top_shell_layers": "3",
+	"bottom_shell_layers": "3",
+	"bottom_shell_thickness": "0",
+	"sparse_infill_density": "10%",
+	"sparse_infill_pattern": "grid",
+	"bottom_solid_infill_flow_ratio": "1.2",
+	"top_solid_infill_flow_ratio": "1.4",
+	"bridge_flow": "1",
+	"internal_bridge_flow": "1",
+	"bridge_speed": "250",
+	"internal_bridge_speed": "250",
+	"bridge_acceleration": "100%",
+	"thick_bridges": "0",
+	"thick_internal_bridges": "0",
+	"brim_type": "outer_only",
+	"brim_width": "1",
+	"brim_object_gap": "0",
+	"filter_out_gap_fill": "13",
+	"gap_fill_target": "nowhere",
+	"min_width_top_surface": "200%",
+	"minimum_sparse_infill_area": "0",
+	"infill_direction": "0",
+	"solid_infill_direction": "0",
+	"infill_wall_overlap": "15%",
+	"reduce_crossing_wall": "0",
+	"skirt_loops": "0",
+	"only_one_wall_top": "1",
+	"slow_down_layers": "1",
+	"wall_direction": "cw",
+	"initial_layer_speed": "300",
+	"initial_layer_infill_speed": "300",
+	"initial_layer_travel_speed": "100%",
+	"outer_wall_speed": "350",
+	"inner_wall_speed": "400",
+	"small_perimeter_speed": "100%",
+	"internal_solid_infill_speed": "400",
+	"top_surface_speed": "300",
+	"gap_infill_speed": "350",
+	"sparse_infill_speed": "500",
+	"support_speed": "100",
+	"travel_speed": "1200",
+	"default_acceleration": "40000",
+	"initial_layer_acceleration": "20000",
+	"outer_wall_acceleration": "40000",
+	"inner_wall_acceleration": "40000",
+	"top_surface_acceleration": "20000",
+	"internal_solid_infill_acceleration": "100%",
+	"travel_acceleration": "40000",
+	"accel_to_decel_factor": "50%",
+	"outer_wall_jerk": "20",
+	"inner_wall_jerk": "20",
+	"infill_jerk": "20",
+	"top_surface_jerk": "20",
+	"initial_layer_jerk": "20",
+	"travel_jerk": "20",
+	"overhang_1_4_speed": "160",
+	"overhang_2_4_speed": "100",
+	"overhang_3_4_speed": "60",
+	"overhang_4_4_speed": "40",
+	"support_top_z_distance": "0.235",
+	"support_bottom_z_distance": "0.235",
+	"compatible_printers": [
+		"Sovol Zero 0.4 nozzle",
+		"Sovol Zero 0.4 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,39 @@
+{
+	"type": "process",
+	"name": "0.28mm Fast @Sovol Zero 0.4 nozzle",
+	"inherits": "fdm_process_zero",
+	"from": "system",
+	"setting_id": "1VoML2LGDk4TJgLI",
+	"instantiation": "true",
+	"layer_height": "0.28",
+	"bottom_shell_layers": "3",
+	"bottom_shell_thickness": "0",
+	"bridge_speed": "60",
+	"outer_wall_acceleration": "22000",
+	"top_surface_acceleration": "22000",
+	"outer_wall_line_width": "0.48",
+	"line_width": "0.48",
+	"sparse_infill_density": "10%",
+	"inner_wall_acceleration": "28000",
+	"initial_layer_print_height": "0.28",
+	"initial_layer_line_width": "0.6",
+	"sparse_infill_line_width": "0.48",
+	"inner_wall_line_width": "0.48",
+	"internal_solid_infill_line_width": "0.48",
+	"support_top_z_distance": "0.30",
+	"support_line_width": "0.48",
+	"tree_support_tip_diameter": "0.48",
+	"support_speed": "120",
+	"top_surface_line_width": "0.48",
+	"outer_wall_speed": "350",
+	"inner_wall_speed": "400",
+	"small_perimeter_speed": "50%",
+	"internal_solid_infill_speed": "200",
+	"top_surface_speed": "200",
+	"gap_infill_speed": "200",
+	"sparse_infill_speed": "500",
+	"compatible_printers": [
+		"Sovol Zero 0.4 nozzle",
+		"Sovol Zero 0.4 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,35 @@
+{
+	"type": "process",
+	"setting_id": "lTAs2USEP8D749K7",
+	"name": "0.30mm Standard @Sovol Zero 0.6 nozzle",
+	"from": "system",
+	"inherits": "fdm_process_zero",
+	"instantiation": "true",
+	"layer_height": "0.30",
+	"bottom_shell_layers": "4",
+	"bottom_shell_thickness": "0.8",
+	"bridge_speed": "50",
+	"outer_wall_acceleration": "10000",
+	"top_surface_acceleration": "5000",
+	"outer_wall_line_width": "0.66",
+	"line_width": "0.66",
+	"sparse_infill_density": "15%",
+	"inner_wall_acceleration": "12000",
+	"initial_layer_print_height": "0.36",
+	"initial_layer_line_width": "0.9",
+	"sparse_infill_line_width": "0.66",
+	"infill_wall_overlap": "20",
+	"inner_wall_line_width": "0.66",
+	"wall_loops": "2",
+	"support_top_z_distance": "0.30",
+	"support_line_width": "0.66",
+	"tree_support_tip_diameter": "0.66",
+	"support_speed": "100",
+	"top_surface_line_width": "0.66",
+	"top_shell_layers": "4",
+	"internal_solid_infill_line_width": "0.66",
+	"compatible_printers": [
+		"Sovol Zero 0.6 nozzle",
+		"Sovol Zero 0.6 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,42 @@
+{
+	"type": "process",
+	"name": "0.40mm Standard @Sovol Zero 0.8 nozzle",
+	"inherits": "fdm_process_zero",
+	"from": "system",
+	"setting_id": "8x4CsuqroC9HOdAN",
+	"instantiation": "true",
+	"layer_height": "0.40",
+	"bottom_shell_layers": "4",
+	"bottom_shell_thickness": "0.8",
+	"bridge_speed": "50",
+	"outer_wall_acceleration": "10000",
+	"top_surface_acceleration": "5000",
+	"outer_wall_line_width": "0.88",
+	"line_width": "0.88",
+	"sparse_infill_density": "15%",
+	"inner_wall_acceleration": "12000",
+	"initial_layer_print_height": "0.48",
+	"initial_layer_line_width": "1.2",
+	"sparse_infill_line_width": "0.88",
+	"infill_wall_overlap": "20",
+	"inner_wall_line_width": "0.88",
+	"wall_loops": "2",
+	"support_top_z_distance": "0.40",
+	"support_line_width": "0.88",
+	"tree_support_tip_diameter": "0.88",
+	"support_speed": "100",
+	"top_surface_line_width": "0.88",
+	"top_shell_layers": "4",
+	"outer_wall_speed": "350",
+	"inner_wall_speed": "400",
+	"small_perimeter_speed": "50%",
+	"internal_solid_infill_speed": "200",
+	"top_surface_speed": "200",
+	"gap_infill_speed": "200",
+	"sparse_infill_speed": "500",
+	"internal_solid_infill_line_width": "0.88",
+	"compatible_printers": [
+		"Sovol Zero 0.8 nozzle",
+		"Sovol Zero 0.8 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,39 @@
+{
+	"type": "process",
+	"name": "0.42mm Fast @Sovol Zero 0.6 nozzle",
+	"inherits": "fdm_process_zero",
+	"from": "system",
+	"setting_id": "illqJAnGiA2pY0hw",
+	"instantiation": "true",
+	"layer_height": "0.42",
+	"bottom_shell_layers": "3",
+	"bottom_shell_thickness": "0",
+	"bridge_speed": "60",
+	"outer_wall_acceleration": "22000",
+	"top_surface_acceleration": "22000",
+	"outer_wall_line_width": "0.72",
+	"line_width": "0.72",
+	"sparse_infill_density": "10%",
+	"inner_wall_acceleration": "28000",
+	"initial_layer_print_height": "0.42",
+	"initial_layer_line_width": "0.9",
+	"sparse_infill_line_width": "0.72",
+	"inner_wall_line_width": "0.72",
+	"internal_solid_infill_line_width": "0.72",
+	"support_top_z_distance": "0.45",
+	"support_line_width": "0.72",
+	"tree_support_tip_diameter": "0.72",
+	"support_speed": "120",
+	"top_surface_line_width": "0.72",
+	"outer_wall_speed": "350",
+	"inner_wall_speed": "400",
+	"small_perimeter_speed": "50%",
+	"internal_solid_infill_speed": "200",
+	"top_surface_speed": "200",
+	"gap_infill_speed": "200",
+	"sparse_infill_speed": "500",
+	"compatible_printers": [
+		"Sovol Zero 0.6 nozzle",
+		"Sovol Zero 0.6 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,87 @@
+{
+	"type": "process",
+	"name": "0.50mm Standard @Sovol Zero 1.0 nozzle",
+	"inherits": "fdm_process_zero",
+	"from": "system",
+	"setting_id": "E5K55O4RkMyYCAlt",
+	"instantiation": "true",
+	"layer_height": "0.50",
+	"bottom_shell_layers": "4",
+	"bottom_shell_thickness": "0.8",
+	"bridge_speed": "45",
+	"internal_bridge_speed": "200",
+	"default_acceleration": "22000",
+	"outer_wall_acceleration": "16000",
+	"top_surface_acceleration": "16000",
+	"outer_wall_line_width": "1.1",
+	"line_width": "1.1",
+	"sparse_infill_density": "15%",
+	"inner_wall_acceleration": "22000",
+	"initial_layer_print_height": "0.60",
+	"initial_layer_line_width": "1.5",
+	"infill_combination": "0",
+	"sparse_infill_line_width": "1.1",
+	"infill_wall_overlap": "20",
+	"interface_shells": "0",
+	"ironing_flow": "15%",
+	"ironing_spacing": "0.25",
+	"ironing_speed": "15",
+	"ironing_type": "no ironing",
+	"filename_format": "{input_filename_base}_{nozzle_diameter[0]}n_{filament_type[0]}_{layer_height}_{print_time}.gcode",
+	"detect_overhang_wall": "1",
+	"overhang_1_4_speed": "0",
+	"overhang_2_4_speed": "50",
+	"overhang_3_4_speed": "30",
+	"overhang_4_4_speed": "20",
+	"inner_wall_line_width": "1.1",
+	"wall_loops": "2",
+	"print_settings_id": "",
+	"raft_layers": "0",
+	"seam_position": "aligned",
+	"skirt_distance": "0.8",
+	"skirt_height": "1",
+	"skirt_loops": "1",
+	"minimum_sparse_infill_area": "15",
+	"internal_solid_infill_line_width": "1.1",
+	"spiral_mode": "0",
+	"standby_temperature_delta": "-5",
+	"enable_support": "0",
+	"resolution": "0.012",
+	"support_type": "tree(auto)",
+	"support_style": "snug",
+	"support_on_build_plate_only": "0",
+	"support_top_z_distance": "0.50",
+	"support_bottom_z_distance": "0.235",
+	"support_filament": "0",
+	"support_line_width": "1.1",
+	"tree_support_tip_diameter": "1.1",
+	"support_interface_loop_pattern": "0",
+	"support_interface_filament": "0",
+	"support_interface_top_layers": "5",
+	"support_interface_bottom_layers": "-1",
+	"support_interface_spacing": "0.2",
+	"support_bottom_interface_spacing": "0.2",
+	"support_interface_speed": "100%",
+	"support_interface_pattern": "grid",
+	"support_base_pattern": "rectilinear",
+	"support_base_pattern_spacing": "3.5",
+	"support_speed": "60",
+	"support_threshold_angle": "50",
+	"support_object_xy_distance": "0.35",
+	"tree_support_branch_angle": "40",
+	"top_surface_line_width": "1.1",
+	"top_shell_layers": "4",
+	"top_shell_thickness": "1",
+	"outer_wall_speed": "30",
+	"inner_wall_speed": "45",
+	"small_perimeter_speed": "45",
+	"internal_solid_infill_speed": "45",
+	"top_surface_speed": "35",
+	"gap_infill_speed": "35",
+	"sparse_infill_speed": "70",
+	"travel_acceleration": "38000",
+	"compatible_printers": [
+		"Sovol Zero 1.0 nozzle",
+		"Sovol Zero 1.0 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,40 @@
+{
+	"type": "process",
+	"name": "0.56mm Fast @Sovol Zero 0.8 nozzle",
+	"inherits": "fdm_process_zero",
+	"from": "system",
+	"setting_id": "g9PPRM4FLMwjMUfy",
+	"instantiation": "true",
+	"layer_height": "0.56",
+	"bottom_shell_layers": "3",
+	"bottom_shell_thickness": "0",
+	"bridge_speed": "60",
+	"default_acceleration": "28000",
+	"outer_wall_acceleration": "22000",
+	"top_surface_acceleration": "22000",
+	"outer_wall_line_width": "0.96",
+	"line_width": "0.96",
+	"sparse_infill_density": "10%",
+	"inner_wall_acceleration": "28000",
+	"initial_layer_print_height": "0.56",
+	"initial_layer_line_width": "1.2",
+	"sparse_infill_line_width": "0.96",
+	"inner_wall_line_width": "0.96",
+	"internal_solid_infill_line_width": "0.96",
+	"support_top_z_distance": "0.60",
+	"support_line_width": "0.96",
+	"tree_support_tip_diameter": "0.96",
+	"top_surface_line_width": "0.96",
+	"top_shell_layers": "4",
+	"outer_wall_speed": "35",
+	"inner_wall_speed": "55",
+	"small_perimeter_speed": "60",
+	"internal_solid_infill_speed": "55",
+	"top_surface_speed": "40",
+	"gap_infill_speed": "40",
+	"sparse_infill_speed": "80",
+	"compatible_printers": [
+		"Sovol Zero 0.8 nozzle",
+		"Sovol Zero 0.8 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,33 @@
+{
+	"type": "process",
+	"name": "0.70mm Fast @Sovol Zero 1.0 nozzle",
+	"inherits": "fdm_process_zero",
+	"from": "system",
+	"setting_id": "fW5KJBVndgQE868q",
+	"instantiation": "true",
+	"layer_height": "0.70",
+	"bottom_shell_layers": "3",
+	"bottom_shell_thickness": "0",
+	"bridge_speed": "60",
+	"outer_wall_acceleration": "22000",
+	"top_surface_acceleration": "22000",
+	"outer_wall_line_width": "1.2",
+	"line_width": "1.2",
+	"sparse_infill_density": "10%",
+	"inner_wall_acceleration": "28000",
+	"initial_layer_print_height": "0.70",
+	"initial_layer_line_width": "1.5",
+	"sparse_infill_line_width": "1.2",
+	"inner_wall_line_width": "1.2",
+	"internal_solid_infill_line_width": "1.2",
+	"support_top_z_distance": "0.75",
+	"support_line_width": "1.2",
+	"tree_support_tip_diameter": "1.2",
+	"support_speed": "120",
+	"top_surface_line_width": "1.2",
+	"top_shell_layers": "3",
+	"compatible_printers": [
+		"Sovol Zero 1.0 nozzle",
+		"Sovol Zero 1.0 Hardened Steel nozzle"
+	]
+}
@@ -0,0 +1,73 @@
+{
+	"type": "process",
+	"name": "fdm_process_zero",
+	"inherits": "fdm_process_common",
+	"from": "system",
+	"instantiation": "false",
+	"reduce_crossing_wall": "1",
+	"max_travel_detour_distance": "10",
+	"bottom_surface_pattern": "monotonic",
+	"bridge_flow": "1.2",
+	"internal_bridge_flow": "1.2",
+	"brim_type": "auto_brim",
+	"brim_width": "5",
+	"brim_object_gap": "0",
+	"print_sequence": "by layer",
+	"bridge_no_support": "0",
+	"draft_shield": "disabled",
+	"elefant_foot_compensation": "0.1",
+	"enable_arc_fitting": "0",
+	"exclude_object": "1",
+	"wall_infill_order": "inner wall/outer wall/infill",
+	"infill_direction": "45",
+	"sparse_infill_pattern": "grid",
+	"internal_solid_infill_acceleration": "50%",
+	"initial_layer_acceleration": "1000",
+	"travel_acceleration": "40000",
+	"outer_wall_jerk": "5",
+	"inner_wall_jerk": "5",
+	"infill_jerk": "5",
+	"top_surface_jerk": "5",
+	"initial_layer_jerk": "5",
+	"travel_jerk": "5",
+	"tree_support_wall_count": "0",
+	"reduce_infill_retraction": "1",
+	"detect_thin_wall": "1",
+	"top_surface_pattern": "monotonic",
+	"initial_layer_speed": "55",
+	"initial_layer_infill_speed": "105",
+	"initial_layer_travel_speed": "60%",
+	"outer_wall_speed": "350",
+	"inner_wall_speed": "400",
+	"small_perimeter_speed": "50%",
+	"internal_solid_infill_speed": "200",
+	"top_surface_speed": "200",
+	"gap_infill_speed": "200",
+	"sparse_infill_speed": "500",
+	"accel_to_decel_enable": "1",
+	"accel_to_decel_factor": "25%",
+	"travel_speed": "1000",
+	"enable_prime_tower": "0",
+	"wipe_tower_no_sparse_layers": "0",
+	"prime_tower_width": "60",
+	"xy_hole_compensation": "0",
+	"xy_contour_compensation": "0",
+	"bridge_acceleration": "50%",
+	"seam_gap": "10%",
+	"precise_outer_wall": "1",
+	"wall_generator": "classic",
+	"gcode_label_objects": "1",
+	"slow_down_layers": "3",
+	"top_solid_infill_flow_ratio": "0.9",
+	"only_one_wall_top": "1",
+	"top_bottom_infill_wall_overlap": "25%",
+	"filter_out_gap_fill": "0",
+	"detect_narrow_internal_solid_infill": "1",
+	"thick_bridges": "1",
+	"bridge_angle": "0",
+	"initial_layer_line_width": "150%",
+	"default_acceleration": "40000",
+	"compatible_printers": [],
+	"internal_bridge_speed": "150",
+	"filename_format": "{input_filename_base}_{nozzle_diameter[0]}n_{filament_type[0]}_{layer_height}_{print_time}.gcode"
+}
@@ -1,12 +1,60 @@
 {
 	"name": "Wanhao",
-	"version": "02.04.00.02",
+	"version": "02.04.00.03",
 	"force_update": "0",
 	"description": "Wanhao configurations",
 	"machine_model_list": [
 		{
 			"name": "Wanhao D12-300",
 			"sub_path": "machine/Wanhao D12-300.json"
+		},
+		{
+			"name": "Wanhao D9-300 MK1",
+			"sub_path": "machine/Wanhao D9-300 MK1.json"
+		},
+		{
+			"name": "Wanhao D9-300 MK1 BLTouch kit",
+			"sub_path": "machine/Wanhao D9-300 MK1 BLTouch kit.json"
+		},
+		{
+			"name": "Wanhao D9-300 MK2",
+			"sub_path": "machine/Wanhao D9-300 MK2.json"
+		},
+		{
+			"name": "Wanhao D9-300 MK3",
+			"sub_path": "machine/Wanhao D9-300 MK3.json"
+		},
+		{
+			"name": "Wanhao D9-400 MK1",
+			"sub_path": "machine/Wanhao D9-400 MK1.json"
+		},
+		{
+			"name": "Wanhao D9-400 MK1 BLTouch kit",
+			"sub_path": "machine/Wanhao D9-400 MK1 BLTouch kit.json"
+		},
+		{
+			"name": "Wanhao D9-400 MK2",
+			"sub_path": "machine/Wanhao D9-400 MK2.json"
+		},
+		{
+			"name": "Wanhao D9-400 MK3",
+			"sub_path": "machine/Wanhao D9-400 MK3.json"
+		},
+		{
+			"name": "Wanhao D9-500 MK1",
+			"sub_path": "machine/Wanhao D9-500 MK1.json"
+		},
+		{
+			"name": "Wanhao D9-500 MK1 BLTouch kit",
+			"sub_path": "machine/Wanhao D9-500 MK1 BLTouch kit.json"
+		},
+		{
+			"name": "Wanhao D9-500 MK2",
+			"sub_path": "machine/Wanhao D9-500 MK2.json"
+		},
+		{
+			"name": "Wanhao D9-500 MK3",
+			"sub_path": "machine/Wanhao D9-500 MK3.json"
 		}
 	],
 	"process_list": [
@@ -33,6 +81,38 @@
 		{
 			"name": "0.24mm Draft @Wanhao D12-300",
 			"sub_path": "process/0.24mm Draft @Wanhao D12-300.json"
+		},
+		{
+			"name": "fdm_process_wanhao_d9_common",
+			"sub_path": "process/fdm_process_wanhao_d9_common.json"
+		},
+		{
+			"name": "0.12mm Fine @Wanhao D9",
+			"sub_path": "process/0.12mm Fine @Wanhao D9.json"
+		},
+		{
+			"name": "0.20mm Standard @Wanhao D9",
+			"sub_path": "process/0.20mm Standard @Wanhao D9.json"
+		},
+		{
+			"name": "0.28mm Draft @Wanhao D9",
+			"sub_path": "process/0.28mm Draft @Wanhao D9.json"
+		},
+		{
+			"name": "fdm_process_wanhao_d9_mk1_common",
+			"sub_path": "process/fdm_process_wanhao_d9_mk1_common.json"
+		},
+		{
+			"name": "0.12mm Fine @Wanhao D9 MK1",
+			"sub_path": "process/0.12mm Fine @Wanhao D9 MK1.json"
+		},
+		{
+			"name": "0.20mm Standard @Wanhao D9 MK1",
+			"sub_path": "process/0.20mm Standard @Wanhao D9 MK1.json"
+		},
+		{
+			"name": "0.28mm Draft @Wanhao D9 MK1",
+			"sub_path": "process/0.28mm Draft @Wanhao D9 MK1.json"
 		}
 	],
 	"filament_list": [],
@@ -48,6 +128,62 @@
 		{
 			"name": "Wanhao D12-300 0.4 nozzle",
 			"sub_path": "machine/Wanhao D12-300 0.4 nozzle.json"
+		},
+		{
+			"name": "fdm_wanhao_d9_common",
+			"sub_path": "machine/fdm_wanhao_d9_common.json"
+		},
+		{
+			"name": "Wanhao D9-300 MK1 BLTouch kit 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-300 MK1 BLTouch kit 0.4 nozzle.json"
+		},
+		{
+			"name": "Wanhao D9-300 MK2 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-300 MK2 0.4 nozzle.json"
+		},
+		{
+			"name": "Wanhao D9-300 MK3 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-300 MK3 0.4 nozzle.json"
+		},
+		{
+			"name": "Wanhao D9-400 MK1 BLTouch kit 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-400 MK1 BLTouch kit 0.4 nozzle.json"
+		},
+		{
+			"name": "Wanhao D9-400 MK2 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-400 MK2 0.4 nozzle.json"
+		},
+		{
+			"name": "Wanhao D9-400 MK3 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-400 MK3 0.4 nozzle.json"
+		},
+		{
+			"name": "Wanhao D9-500 MK1 BLTouch kit 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-500 MK1 BLTouch kit 0.4 nozzle.json"
+		},
+		{
+			"name": "Wanhao D9-500 MK2 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-500 MK2 0.4 nozzle.json"
+		},
+		{
+			"name": "Wanhao D9-500 MK3 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-500 MK3 0.4 nozzle.json"
+		},
+		{
+			"name": "fdm_wanhao_d9_mk1_common",
+			"sub_path": "machine/fdm_wanhao_d9_mk1_common.json"
+		},
+		{
+			"name": "Wanhao D9-300 MK1 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-300 MK1 0.4 nozzle.json"
+		},
+		{
+			"name": "Wanhao D9-400 MK1 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-400 MK1 0.4 nozzle.json"
+		},
+		{
+			"name": "Wanhao D9-500 MK1 0.4 nozzle",
+			"sub_path": "machine/Wanhao D9-500 MK1 0.4 nozzle.json"
 		}
 	]
 }
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-300 MK1 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_mk1_common",
+	"from": "system",
+	"setting_id": "MXNRpMDaVXj2xUx0",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-300 MK1",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"300x0",
+		"300x300",
+		"0x300"
+	],
+	"printable_height": "400",
+	"default_print_profile": "0.20mm Standard @Wanhao D9 MK1"
+}
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-300 MK1 BLTouch kit 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "rq6cPs92KgrUyZrn",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-300 MK1 BLTouch kit",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"300x0",
+		"300x300",
+		"0x300"
+	],
+	"printable_height": "400",
+	"default_print_profile": "0.20mm Standard @Wanhao D9"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-300 MK1 BLTouch kit",
+	"model_id": "Wanhao-D9-300-MK1u2",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-300 MK1",
+	"model_id": "Wanhao-D9-300-MK1",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-300 MK2 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "w3Cin9es1Jfx0dmR",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-300 MK2",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"300x0",
+		"300x300",
+		"0x300"
+	],
+	"printable_height": "400",
+	"default_print_profile": "0.20mm Standard @Wanhao D9"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-300 MK2",
+	"model_id": "Wanhao-D9-300-MK2",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-300 MK3 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "acFQWZqlt4QSgBPv",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-300 MK3",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"300x0",
+		"300x300",
+		"0x300"
+	],
+	"printable_height": "400",
+	"default_print_profile": "0.20mm Standard @Wanhao D9"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-300 MK3",
+	"model_id": "Wanhao-D9-300-MK3",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-400 MK1 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_mk1_common",
+	"from": "system",
+	"setting_id": "DGSNE3AbmlBBG5PY",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-400 MK1",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"400x0",
+		"400x400",
+		"0x400"
+	],
+	"printable_height": "400",
+	"default_print_profile": "0.20mm Standard @Wanhao D9 MK1"
+}
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-400 MK1 BLTouch kit 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "WcKY7v24ewtzPfnU",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-400 MK1 BLTouch kit",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"400x0",
+		"400x400",
+		"0x400"
+	],
+	"printable_height": "400",
+	"default_print_profile": "0.20mm Standard @Wanhao D9"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-400 MK1 BLTouch kit",
+	"model_id": "Wanhao-D9-400-MK1u2",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-400 MK1",
+	"model_id": "Wanhao-D9-400-MK1",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-400 MK2 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "jn1FEJFeN7S2gEbD",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-400 MK2",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"400x0",
+		"400x400",
+		"0x400"
+	],
+	"printable_height": "400",
+	"default_print_profile": "0.20mm Standard @Wanhao D9"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-400 MK2",
+	"model_id": "Wanhao-D9-400-MK2",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-400 MK3 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "2kFyH1E3tqMWtDmG",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-400 MK3",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"400x0",
+		"400x400",
+		"0x400"
+	],
+	"printable_height": "400",
+	"default_print_profile": "0.20mm Standard @Wanhao D9"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-400 MK3",
+	"model_id": "Wanhao-D9-400-MK3",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-500 MK1 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_mk1_common",
+	"from": "system",
+	"setting_id": "nj0TfnDKHb4wFX1R",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-500 MK1",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"500x0",
+		"500x500",
+		"0x500"
+	],
+	"printable_height": "500",
+	"default_print_profile": "0.20mm Standard @Wanhao D9 MK1"
+}
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-500 MK1 BLTouch kit 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "Hmrnlh6pJzdO2dIJ",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-500 MK1 BLTouch kit",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"500x0",
+		"500x500",
+		"0x500"
+	],
+	"printable_height": "500",
+	"default_print_profile": "0.20mm Standard @Wanhao D9"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-500 MK1 BLTouch kit",
+	"model_id": "Wanhao-D9-500-MK1u2",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-500 MK1",
+	"model_id": "Wanhao-D9-500-MK1",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-500 MK2 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "g2GSmhWJLFDwqzFI",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-500 MK2",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"500x0",
+		"500x500",
+		"0x500"
+	],
+	"printable_height": "500",
+	"default_print_profile": "0.20mm Standard @Wanhao D9"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-500 MK2",
+	"model_id": "Wanhao-D9-500-MK2",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,20 @@
+{
+	"type": "machine",
+	"name": "Wanhao D9-500 MK3 0.4 nozzle",
+	"inherits": "fdm_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "F7l90Rgr8Ni0sQva",
+	"instantiation": "true",
+	"printer_model": "Wanhao D9-500 MK3",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printable_area": [
+		"0x0",
+		"500x0",
+		"500x500",
+		"0x500"
+	],
+	"printable_height": "500",
+	"default_print_profile": "0.20mm Standard @Wanhao D9"
+}
@@ -0,0 +1,9 @@
+{
+	"type": "machine_model",
+	"name": "Wanhao D9-500 MK3",
+	"model_id": "Wanhao-D9-500-MK3",
+	"nozzle_diameter": "0.4",
+	"machine_tech": "FFF",
+	"family": "Wanhao",
+	"default_materials": "Generic PLA @System;Generic PETG @System;Generic ABS @System"
+}
@@ -0,0 +1,108 @@
+{
+	"type": "machine",
+	"name": "fdm_wanhao_d9_common",
+	"inherits": "fdm_wanhao_common",
+	"from": "system",
+	"instantiation": "false",
+	"gcode_flavor": "marlin2",
+	"use_relative_e_distances": "1",
+	"emit_machine_limits_to_gcode": "0",
+	"nozzle_diameter": [
+		"0.4"
+	],
+	"printer_variant": "0.4",
+	"max_layer_height": [
+		"0.32"
+	],
+	"min_layer_height": [
+		"0.08"
+	],
+	"machine_max_speed_x": [
+		"300",
+		"300"
+	],
+	"machine_max_speed_y": [
+		"300",
+		"300"
+	],
+	"machine_max_speed_z": [
+		"5",
+		"5"
+	],
+	"machine_max_speed_e": [
+		"25",
+		"25"
+	],
+	"machine_max_acceleration_x": [
+		"3000",
+		"3000"
+	],
+	"machine_max_acceleration_y": [
+		"3000",
+		"3000"
+	],
+	"machine_max_acceleration_z": [
+		"100",
+		"100"
+	],
+	"machine_max_acceleration_e": [
+		"3000",
+		"3000"
+	],
+	"machine_max_acceleration_extruding": [
+		"1000",
+		"1000"
+	],
+	"machine_max_acceleration_travel": [
+		"1000",
+		"1000"
+	],
+	"machine_max_acceleration_retracting": [
+		"800",
+		"800"
+	],
+	"machine_max_jerk_x": [
+		"10",
+		"10"
+	],
+	"machine_max_jerk_y": [
+		"10",
+		"10"
+	],
+	"machine_max_jerk_z": [
+		"0.4",
+		"0.4"
+	],
+	"machine_max_jerk_e": [
+		"1",
+		"1"
+	],
+	"retraction_length": [
+		"2.0"
+	],
+	"retraction_speed": [
+		"25"
+	],
+	"deretraction_speed": [
+		"25"
+	],
+	"retraction_minimum_travel": [
+		"1"
+	],
+	"z_hop": [
+		"0"
+	],
+	"wipe": [
+		"0"
+	],
+	"retract_when_changing_layer": [
+		"1"
+	],
+	"machine_start_gcode": "; Wanhao Duplicator 9 start G-code, for the Marlin 2.1 firmwares at github.com/Le-Syl21/WANHAO-Duplicator-9\nG21 ; millimetres\nG90 ; absolute coordinates\nM83 ; relative extrusion\nM140 S[bed_temperature_initial_layer_single] ; heat the bed\nM104 S150 ; warm the nozzle without letting it ooze\nG91 ; a print stopped by hand can leave the nozzle down on the bed\nG1 Z10 F300 ; so raise it before homing: a BLTouch needs 10 mm to deploy\nG90\nM280 P0 S160 ; BLTouch: clear an alarm and stow the pin\nG28 ; home all axes (this turns bed levelling off)\nM420 S1 ; turn the bed mesh saved from the screen back on\nG1 Z10 F300\nM104 S[nozzle_temperature_initial_layer] ; start the nozzle now, the bed is still heating\nM190 S[bed_temperature_initial_layer_single] ; wait for the bed\nM109 S[nozzle_temperature_initial_layer] ; and confirm the nozzle\nG92 E0\nG1 X15 Y20 Z0.3 F3000 ; start of the priming line\nG1 Y140 E9.0 F1200 ; draw a line of filament\nG1 X15.5 F3000\nG1 Y20 E9.0 F1200 ; and back, next to it\nG92 E0\nG1 X22 F6000 ; wipe sideways to snap the string\nG1 Z2 F300 ; lift, so the line does not stick to the nozzle",
+	"machine_end_gcode": "; Wanhao Duplicator 9 end G-code\nM104 S0 ; nozzle heater off\nM140 S0 ; bed heater off\nM107 ; fan off\nG91 ; relative moves\nG1 E-2 F1500 ; release the pressure in the nozzle\nG1 Z10 F300 ; lift the nozzle\nG90 ; absolute moves\nG1 X5 Y{print_bed_max[1] - 10} F3000 ; bring the bed to the front\nM84 X Y E ; motors off, Z keeps its position",
+	"layer_change_gcode": "G92 E0",
+	"machine_pause_gcode": "M600",
+	"default_filament_profile": [
+		"Generic PLA @System"
+	]
+}
@@ -0,0 +1,28 @@
+{
+	"type": "machine",
+	"name": "fdm_wanhao_d9_mk1_common",
+	"inherits": "fdm_wanhao_d9_common",
+	"from": "system",
+	"instantiation": "false",
+	"machine_start_gcode": "; Wanhao Duplicator 9 start G-code, for the Marlin 2.1 firmwares at github.com/Le-Syl21/WANHAO-Duplicator-9\nG21 ; millimetres\nG90 ; absolute coordinates\nM83 ; relative extrusion\nM140 S[bed_temperature_initial_layer_single] ; heat the bed\nM104 S150 ; warm the nozzle without letting it ooze\nG91 ; a print stopped by hand can leave the nozzle down on the bed\nG1 Z10 F300 ; clear the bed before homing\nG90\nG28 ; home all axes (this turns bed levelling off)\nM420 S1 ; turn the bed mesh saved from the screen back on\nG1 Z10 F300\nM104 S[nozzle_temperature_initial_layer] ; start the nozzle now, the bed is still heating\nM190 S[bed_temperature_initial_layer_single] ; wait for the bed\nM109 S[nozzle_temperature_initial_layer] ; and confirm the nozzle\nG92 E0\nG1 X15 Y20 Z0.3 F3000 ; start of the priming line\nG1 Y140 E9.0 F1200 ; draw a line of filament\nG1 X15.5 F3000\nG1 Y20 E9.0 F1200 ; and back, next to it\nG92 E0\nG1 X22 F6000 ; wipe sideways to snap the string\nG1 Z2 F300 ; lift, so the line does not stick to the nozzle",
+	"machine_max_acceleration_x": [
+		"500",
+		"500"
+	],
+	"machine_max_acceleration_y": [
+		"500",
+		"500"
+	],
+	"machine_max_acceleration_e": [
+		"500",
+		"500"
+	],
+	"machine_max_acceleration_extruding": [
+		"500",
+		"500"
+	],
+	"machine_max_acceleration_travel": [
+		"500",
+		"500"
+	]
+}
@@ -0,0 +1,17 @@
+{
+	"type": "process",
+	"name": "0.12mm Fine @Wanhao D9 MK1",
+	"inherits": "fdm_process_wanhao_d9_mk1_common",
+	"from": "system",
+	"setting_id": "EClNN5UDWbLACTuz",
+	"instantiation": "true",
+	"layer_height": "0.12",
+	"initial_layer_print_height": "0.14",
+	"top_shell_layers": "4",
+	"bottom_shell_layers": "4",
+	"compatible_printers": [
+		"Wanhao D9-300 MK1 0.4 nozzle",
+		"Wanhao D9-400 MK1 0.4 nozzle",
+		"Wanhao D9-500 MK1 0.4 nozzle"
+	]
+}
@@ -0,0 +1,23 @@
+{
+	"type": "process",
+	"name": "0.12mm Fine @Wanhao D9",
+	"inherits": "fdm_process_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "0hvsKsPO55TlduZR",
+	"instantiation": "true",
+	"layer_height": "0.12",
+	"initial_layer_print_height": "0.14",
+	"top_shell_layers": "4",
+	"bottom_shell_layers": "4",
+	"compatible_printers": [
+		"Wanhao D9-300 MK1 BLTouch kit 0.4 nozzle",
+		"Wanhao D9-400 MK1 BLTouch kit 0.4 nozzle",
+		"Wanhao D9-500 MK1 BLTouch kit 0.4 nozzle",
+		"Wanhao D9-300 MK2 0.4 nozzle",
+		"Wanhao D9-400 MK2 0.4 nozzle",
+		"Wanhao D9-500 MK2 0.4 nozzle",
+		"Wanhao D9-300 MK3 0.4 nozzle",
+		"Wanhao D9-400 MK3 0.4 nozzle",
+		"Wanhao D9-500 MK3 0.4 nozzle"
+	]
+}
@@ -0,0 +1,17 @@
+{
+	"type": "process",
+	"name": "0.20mm Standard @Wanhao D9 MK1",
+	"inherits": "fdm_process_wanhao_d9_mk1_common",
+	"from": "system",
+	"setting_id": "CXNOj3tPeTUXx81B",
+	"instantiation": "true",
+	"layer_height": "0.20",
+	"initial_layer_print_height": "0.24",
+	"top_shell_layers": "3",
+	"bottom_shell_layers": "3",
+	"compatible_printers": [
+		"Wanhao D9-300 MK1 0.4 nozzle",
+		"Wanhao D9-400 MK1 0.4 nozzle",
+		"Wanhao D9-500 MK1 0.4 nozzle"
+	]
+}
@@ -0,0 +1,23 @@
+{
+	"type": "process",
+	"name": "0.20mm Standard @Wanhao D9",
+	"inherits": "fdm_process_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "UVXxknNxJswqaURQ",
+	"instantiation": "true",
+	"layer_height": "0.20",
+	"initial_layer_print_height": "0.24",
+	"top_shell_layers": "3",
+	"bottom_shell_layers": "3",
+	"compatible_printers": [
+		"Wanhao D9-300 MK1 BLTouch kit 0.4 nozzle",
+		"Wanhao D9-400 MK1 BLTouch kit 0.4 nozzle",
+		"Wanhao D9-500 MK1 BLTouch kit 0.4 nozzle",
+		"Wanhao D9-300 MK2 0.4 nozzle",
+		"Wanhao D9-400 MK2 0.4 nozzle",
+		"Wanhao D9-500 MK2 0.4 nozzle",
+		"Wanhao D9-300 MK3 0.4 nozzle",
+		"Wanhao D9-400 MK3 0.4 nozzle",
+		"Wanhao D9-500 MK3 0.4 nozzle"
+	]
+}
@@ -0,0 +1,17 @@
+{
+	"type": "process",
+	"name": "0.28mm Draft @Wanhao D9 MK1",
+	"inherits": "fdm_process_wanhao_d9_mk1_common",
+	"from": "system",
+	"setting_id": "omfIWwVnQVVxPrtb",
+	"instantiation": "true",
+	"layer_height": "0.28",
+	"initial_layer_print_height": "0.34",
+	"top_shell_layers": "3",
+	"bottom_shell_layers": "3",
+	"compatible_printers": [
+		"Wanhao D9-300 MK1 0.4 nozzle",
+		"Wanhao D9-400 MK1 0.4 nozzle",
+		"Wanhao D9-500 MK1 0.4 nozzle"
+	]
+}
@@ -0,0 +1,23 @@
+{
+	"type": "process",
+	"name": "0.28mm Draft @Wanhao D9",
+	"inherits": "fdm_process_wanhao_d9_common",
+	"from": "system",
+	"setting_id": "FEJqq1ylXWqaBPR6",
+	"instantiation": "true",
+	"layer_height": "0.28",
+	"initial_layer_print_height": "0.34",
+	"top_shell_layers": "3",
+	"bottom_shell_layers": "3",
+	"compatible_printers": [
+		"Wanhao D9-300 MK1 BLTouch kit 0.4 nozzle",
+		"Wanhao D9-400 MK1 BLTouch kit 0.4 nozzle",
+		"Wanhao D9-500 MK1 BLTouch kit 0.4 nozzle",
+		"Wanhao D9-300 MK2 0.4 nozzle",
+		"Wanhao D9-400 MK2 0.4 nozzle",
+		"Wanhao D9-500 MK2 0.4 nozzle",
+		"Wanhao D9-300 MK3 0.4 nozzle",
+		"Wanhao D9-400 MK3 0.4 nozzle",
+		"Wanhao D9-500 MK3 0.4 nozzle"
+	]
+}
@@ -0,0 +1,38 @@
+{
+	"type": "process",
+	"name": "fdm_process_wanhao_d9_common",
+	"inherits": "fdm_process_wanhao_common",
+	"from": "system",
+	"instantiation": "false",
+	"line_width": "0.4",
+	"initial_layer_line_width": "0.6",
+	"wall_loops": "2",
+	"infill_wall_overlap": "15%",
+	"sparse_infill_density": "15%",
+	"sparse_infill_pattern": "gyroid",
+	"outer_wall_speed": "25",
+	"inner_wall_speed": "40",
+	"sparse_infill_speed": "50",
+	"internal_solid_infill_speed": "50",
+	"top_surface_speed": "40",
+	"gap_infill_speed": "40",
+	"bridge_speed": "50",
+	"support_speed": "35",
+	"initial_layer_speed": "25",
+	"initial_layer_infill_speed": "25",
+	"travel_speed": "100",
+	"default_acceleration": "1000",
+	"outer_wall_acceleration": "1000",
+	"inner_wall_acceleration": "1000",
+	"top_surface_acceleration": "1000",
+	"sparse_infill_acceleration": "1000",
+	"initial_layer_acceleration": "1000",
+	"bridge_acceleration": "1000",
+	"travel_acceleration": "1000",
+	"default_jerk": "0",
+	"skirt_loops": "2",
+	"skirt_distance": "4",
+	"brim_type": "no_brim",
+	"enable_support": "0",
+	"enable_arc_fitting": "0"
+}
@@ -0,0 +1,15 @@
+{
+	"type": "process",
+	"name": "fdm_process_wanhao_d9_mk1_common",
+	"inherits": "fdm_process_wanhao_d9_common",
+	"from": "system",
+	"instantiation": "false",
+	"default_acceleration": "500",
+	"outer_wall_acceleration": "500",
+	"inner_wall_acceleration": "500",
+	"top_surface_acceleration": "500",
+	"sparse_infill_acceleration": "500",
+	"initial_layer_acceleration": "500",
+	"bridge_acceleration": "500",
+	"travel_acceleration": "500"
+}
@@ -405,6 +405,20 @@ class TestTripleResolution(unittest.TestCase):
        self.assertEqual(afi.resolve_triple("MyPLA @P1", fmap, {}),
                         ("MyVendor", "PLA", "MyPLA"))

+    def test_split_vendor_and_type_bases_resolve(self):
+        # A partial base is normal, not an error: vendor and type may live on
+        # different ancestors, with an intermediate supplying neither (the
+        # Snapmaker shape). The pair is complete at the instantiated preset.
+        recs = [
+            self.rec("APLA @P1", inherits="mid"),
+            self.rec("mid", inherits="typebase"),
+            self.rec("typebase", filament_type=["PLA"], inherits="vendorbase"),
+            self.rec("vendorbase", filament_vendor=["AV"]),
+        ]
+        fmap = {r["name"]: r for r in recs}
+        self.assertEqual(afi.resolve_triple("APLA @P1", fmap, {}),
+                         ("AV", "PLA", "APLA"))
+

 # ---------------------------------------------------------------------------
 # checks on synthetic trees
@@ -417,6 +431,24 @@ class TestChecks(OfCleanTreeCase):
        self.assertNotIn("[ERROR]", out)
        self.assertNotIn("[WARNING]", out)

+    def test_instantiated_preset_over_partial_bases_is_silent(self):
+        # Vendor and type split across two non-instantiated bases, an
+        # intermediate base with neither: base profiles are allowed to be
+        # partial. Only the instantiated preset must resolve both.
+        self.t.write_preset("VendorA", preset("XPLA vendorbase", instantiation=False,
+                                              filament_vendor="XV"))
+        self.t.write_preset("VendorA", preset("XPLA typebase", instantiation=False,
+                                              filament_type="PLA",
+                                              inherits="XPLA vendorbase"))
+        self.t.write_preset("VendorA", preset("XPLA mid", instantiation=False,
+                                              inherits="XPLA typebase"))
+        self.t.write_preset("VendorA", preset(
+            "XPLA @P1", inherits="XPLA mid",
+            filament_id=afi.generate_filament_id("XV", "PLA", "XPLA"),
+            compatible_printers=["P1"]))
+        errors, out = self.t.check()
+        self.assertEqual(errors, 0, out)
+
    def test_check1_unknown_non_of_id(self):
        self.t.write_preset("VendorA", preset("BPLA @base", filament_id="BOGUS_9",
                                              instantiation=False,
@@ -1523,6 +1555,19 @@ class TestRealTree(unittest.TestCase):
        self.assertEqual(analysis["missing_effective"], [])
        self.assertEqual(analysis["read_errors"], [])

+    def test_every_instantiated_filament_resolves_vendor_and_type(self):
+        # The property the web guide resolves at load: a partial base is fine as
+        # long as the instantiated preset ends up with both fields. Guards the
+        # split-base bundles (Snapmaker, Anker, SeeMeCNC).
+        analysis = afi.analyze_tree(REAL_PROFILES)
+        unresolved = [
+            (vendor, rec["name"], rec["triple"][0], rec["triple"][1])
+            for vendor, filaments in analysis["vendors"].items()
+            for rec in filaments.values()
+            if rec["instantiation"] and not (rec["triple"][0] and rec["triple"][1])
+        ]
+        self.assertEqual(unresolved, [])
+
 # ---------------------------------------------------------------------------
 # review-fix regressions
 # ---------------------------------------------------------------------------
@@ -34,6 +34,10 @@ static const char* Segments_Vertex_Shader =
 // ORCA: 0 during the shadow caster pass - the bias below shifts eye_position but not
 // world_position, so the caster would write a depth the receiver never looks up.
 "uniform float bias_scale;\n"
+// draw the instances last to first, top layers before the ones they hide, so that early depth
+// rejection discards most of the hidden fragments; set when the camera looks down on the print
+"uniform int reverse_order;\n"
+"uniform int instance_count;\n"
 "in int vertex_id;\n"
 "out vec3 color;\n"
 "// ORCA: realistic view - the light the shadow map is able to block, kept apart from the\n"
@@ -59,7 +63,8 @@ static const char* Segments_Vertex_Shader =
 "  return top_diffuse + front_diffuse + top_specular;\n"
 "}\n"
 "void main() {\n"
-"  int id_a = int(texelFetch(segment_index_tex, gl_InstanceID).r);\n"
+"  int instance = (reverse_order != 0) ? instance_count - 1 - gl_InstanceID : gl_InstanceID;\n"
+"  int id_a = int(texelFetch(segment_index_tex, instance).r);\n"
 "  int id_b = id_a + 1;\n"
 "  vec3 pos_a = texelFetch(position_tex, id_a).xyz;\n"
 "  vec3 pos_b = texelFetch(position_tex, id_b).xyz;\n"
@@ -763,6 +763,8 @@ void ViewerImpl::init(const std::string& opengl_context_version)
    m_uni_segments_height_width_angle_tex_id = glGetUniformLocation(m_segments_shader_id, "height_width_angle_tex");
    m_uni_segments_colors_tex_id             = glGetUniformLocation(m_segments_shader_id, "color_tex");
    m_uni_segments_segment_index_tex_id      = glGetUniformLocation(m_segments_shader_id, "segment_index_tex");
+    m_uni_segments_reverse_order_id          = glGetUniformLocation(m_segments_shader_id, "reverse_order");
+    m_uni_segments_instance_count_id         = glGetUniformLocation(m_segments_shader_id, "instance_count");
    // ORCA: realistic view
    m_uni_segments_shadow_map_id             = glGetUniformLocation(m_segments_shader_id, "shadow_map");
    m_uni_segments_shadow_light_vp_id        = glGetUniformLocation(m_segments_shader_id, "shadow_light_vp");
@@ -2090,6 +2092,15 @@ void ViewerImpl::render_segments(const Mat4x4& view_matrix, const Mat4x4& projec
    glsafe(glUniformMatrix4fv(m_uni_segments_view_matrix_id, 1, GL_FALSE, view_matrix.data()));
    glsafe(glUniformMatrix4fv(m_uni_segments_projection_matrix_id, 1, GL_FALSE, projection_matrix.data()));
    glsafe(glUniform3fv(m_uni_segments_camera_position_id, 1, camera_position.data()));
+    // The segments come in print order, bottom layer first. Seen from above, that is back to front,
+    // and every hidden fragment is shaded before the one that covers it. Drawing them last to first
+    // lets the depth test reject the hidden ones instead. The camera looks down when the world's
+    // up axis points towards it, which is the view matrix's (2, 2) entry being positive.
+    const bool top_down = !m_rendering_shadow_casters && view_matrix[10] > 0.0f;
+    glsafe(glUniform1i(m_uni_segments_reverse_order_id, top_down ? 1 : 0));
+#ifndef ENABLE_OPENGL_ES
+    glsafe(glUniform1i(m_uni_segments_instance_count_id, static_cast<int>(m_enabled_segments_count)));
+#endif // ENABLE_OPENGL_ES
    // ORCA: realistic view. The depth pass writes the map it would otherwise read, so it shades
    // with the lookup off.
    glsafe(glUniform1i(m_uni_segments_shadow_map_id, m_shadow_map_texture_unit));
@@ -362,6 +362,8 @@ private:
    int m_uni_segments_height_width_angle_tex_id{ -1 };
    int m_uni_segments_colors_tex_id{ -1 };
    int m_uni_segments_segment_index_tex_id{ -1 };
+    int m_uni_segments_reverse_order_id{ -1 };
+    int m_uni_segments_instance_count_id{ -1 };
    int m_uni_segments_shadow_map_id{ -1 };
    int m_uni_segments_shadow_light_vp_id{ -1 };
    int m_uni_segments_shadow_intensity_id{ -1 };
@@ -286,6 +286,8 @@ set(SLIC3R_GUI_SOURCES
    GUI/FilamentMapDialog.hpp
    GUI/IconManager.cpp
    GUI/IconManager.hpp
+    GUI/IdleScheduler.cpp
+    GUI/IdleScheduler.hpp
    GUI/ImageGrid.cpp
    GUI/ImageGrid.h
    GUI/ImGuiWrapper.cpp
@@ -347,6 +349,10 @@ set(SLIC3R_GUI_SOURCES
    GUI/KBShortcutsDialog.hpp
    GUI/KeyChord.cpp
    GUI/KeyChord.hpp
+    GUI/Lazy.cpp
+    GUI/Lazy.hpp
+    GUI/LazyPage.cpp
+    GUI/LazyPage.hpp
    GUI/LibVGCode/LibVGCodeWrapper.hpp
    GUI/LibVGCode/LibVGCodeWrapper.cpp
    GUI/LinuxDisplayBackend.cpp
@@ -433,6 +439,7 @@ set(SLIC3R_GUI_SOURCES
    GUI/Plater.hpp
    GUI/PlateSettingsDialog.cpp
    GUI/PlateSettingsDialog.hpp
+    GUI/PrebuildQueue.hpp
    GUI/Preferences.cpp
    GUI/Preferences.hpp
    GUI/PresetBundleDialog.cpp
@@ -512,6 +519,7 @@ set(SLIC3R_GUI_SOURCES
    GUI/SliceInfoPanel.hpp
    GUI/SlicingProgressNotification.cpp
    GUI/SlicingProgressNotification.hpp
+    GUI/StagedBuild.hpp
    GUI/StatusPanel.cpp
    GUI/StatusPanel.hpp
    GUI/StepMeshDialog.cpp
@@ -863,17 +863,27 @@ void AuxiliaryPanel::init_tabpanel()
    m_tabpanel->SetBackgroundColour(wxColour("#FEFFFF"));
    m_tabpanel->Bind(wxEVT_BOOKCTRL_PAGE_CHANGED, [](wxBookCtrlEvent &e) { /* Event handling */ });

-    m_designer_panel          = new DesignerPanel(m_tabpanel, AuxiliaryFolderType::DESIGNER);
-    m_pictures_panel          = new AuFolderPanel(m_tabpanel, AuxiliaryFolderType::MODEL_PICTURE);
-    m_bill_of_materials_panel = new AuFolderPanel(m_tabpanel, AuxiliaryFolderType::BILL_OF_MATERIALS);
-    m_assembly_panel          = new AuFolderPanel(m_tabpanel, AuxiliaryFolderType::ASSEMBLY_GUIDE);
-    m_others_panel            = new AuFolderPanel(m_tabpanel, AuxiliaryFolderType::OTHERS);
-
-    m_tabpanel->AddPage(m_designer_panel, _L("Basic Info"), true);
-    m_tabpanel->AddPage(m_pictures_panel, _L("Pictures"), false);
-    m_tabpanel->AddPage(m_bill_of_materials_panel, _L("Bill of Materials"), false);
-    m_tabpanel->AddPage(m_assembly_panel, _L("Assembly Guide"), false);
-    m_tabpanel->AddPage(m_others_panel, _L("Others"), false);
+    add_build_step([this] {
+        m_designer_panel = new DesignerPanel(m_tabpanel, AuxiliaryFolderType::DESIGNER);
+        m_tabpanel->AddPage(m_designer_panel, _L("Basic Info"), true);
+    });
+    add_build_step([this] {
+        m_pictures_panel = new AuFolderPanel(m_tabpanel, AuxiliaryFolderType::MODEL_PICTURE);
+        m_tabpanel->AddPage(m_pictures_panel, _L("Pictures"), false);
+    });
+    add_build_step([this] {
+        m_bill_of_materials_panel = new AuFolderPanel(m_tabpanel, AuxiliaryFolderType::BILL_OF_MATERIALS);
+        m_tabpanel->AddPage(m_bill_of_materials_panel, _L("Bill of Materials"), false);
+    });
+    add_build_step([this] {
+        m_assembly_panel = new AuFolderPanel(m_tabpanel, AuxiliaryFolderType::ASSEMBLY_GUIDE);
+        m_tabpanel->AddPage(m_assembly_panel, _L("Assembly Guide"), false);
+    });
+    add_build_step([this] {
+        m_others_panel = new AuFolderPanel(m_tabpanel, AuxiliaryFolderType::OTHERS);
+        m_tabpanel->AddPage(m_others_panel, _L("Others"), false);
+        Layout();
+    });
 }

 wxWindow *AuxiliaryPanel::create_side_tools()
@@ -46,6 +46,7 @@
 #include "slic3r/GUI/UpgradePanel.hpp"
 #include "slic3r/GUI/AmsWidgets.hpp"
 #include "Widgets/SideTools.hpp"
+#include "StagedBuild.hpp"

 #define AUFILE_GREY700 wxColour(107, 107, 107)
 #define AUFILE_GREY500 wxColour(158, 158, 158)
@@ -194,7 +195,7 @@ public:
 };


-class AuxiliaryPanel : public wxPanel
+class AuxiliaryPanel : public wxPanel, public StagedBuild
 {
 private:
    Tabbook *m_tabpanel = {nullptr};
@@ -12,6 +12,7 @@

 #include "libslic3r/CAD/CadDocument.hpp"
 #include "slic3r/GUI/CAD/DesignInteraction.hpp"   // CadLevel: what one Esc press means
+#include "slic3r/GUI/Lazy.hpp"

 class ComboBox;    // Orca dropdown (Widgets/ComboBox.hpp) — replaces wxChoice everywhere here
 class StaticBox;   // Orca rounded card frame (Widgets/StaticBox.hpp)
@@ -46,7 +47,7 @@ class DesignCanvas;
 // Design (CAD) tab: a sketch-first, Onshape-style form-driven CAD panel.
 // Sketch and Extrude are independent tools: the user creates a Sketch first,
 // then selects it and Extrudes to produce a solid.
-class DesignPanel : public wxPanel
+class DesignPanel : public wxPanel, public LazyInstance<DesignPanel>
 {
 public:
    explicit DesignPanel(wxWindow* parent);
@@ -1989,11 +1989,10 @@ json action_set_feature_expr(DesignPanel* panel, const json& params)
 // Dispatch one parsed request ON THE MAIN THREAD. Returns a JSON-RPC reply string.
 std::string handle_on_main(const std::string& method, const json& params, const json& id)
 {
-    MainFrame* mf = wxGetApp().mainframe;
    // The panel is built on first use, and in a headless session nobody clicks the tab that
    // would build it -- so build it here rather than refusing. Safe: this runs on the main
    // thread (see the CallAfter that dispatches us).
-    DesignPanel* panel = mf ? mf->ensure_design_panel() : nullptr;
+    DesignPanel* panel = DesignPanel::ensure();
    if (!panel)
        return rpc_error(id, -32001, "Design panel not ready");

@@ -491,14 +491,15 @@ void CalibrationPanel::init_tabpanel() {
            selected);
    }

+    for (int i = 0; i < (int)CALI_MODE_COUNT; i++)
+        add_build_steps_of(*m_cali_panels[i]);
+
    // ORCA use standard paddings and keep arrow icon for consistent look between sidebars
    //for (int i = 0; i < (int)CALI_MODE_COUNT; i++)
    //    m_tabpanel->SetPageImage(i, "");

    //auto padding_size = m_tabpanel->GetBtnsListCtrl()->GetPaddingSize(0);
    //m_tabpanel->GetBtnsListCtrl()->SetPaddingSize({ FromDIP(15), padding_size.y });
-
-    m_initialized = true;
 }

 void CalibrationPanel::init_timer()
@@ -534,6 +535,8 @@ void CalibrationPanel::update_print_error_info(int code, std::string msg, std::s
 }

 void CalibrationPanel::update_all() {
+    // Every wizard's pages exist once the last build step has run.
+    if (!built()) return;

    NetworkAgent* m_agent = wxGetApp().getAgent();
    Slic3r::DeviceManager* dev = Slic3r::GUI::wxGetApp().getDeviceManager();
@@ -597,7 +600,7 @@ void CalibrationPanel::update_all() {

 void CalibrationPanel::show_status(int status)
 {
-    if (!m_initialized) return;
+    if (!built()) return;
    if (last_status == status)return;
    last_status = status;

@@ -3,6 +3,7 @@

 #include "CalibrationWizard.hpp"
 #include "Tabbook.hpp"
+#include "Lazy.hpp"
 //#include "Widgets/SideTools.hpp"

 namespace Slic3r { namespace GUI {
@@ -88,7 +89,7 @@ private:
 };


-class CalibrationPanel : public wxPanel
+class CalibrationPanel : public wxPanel, public StagedBuild, public LazyInstance<CalibrationPanel>
 {
 public:
    CalibrationPanel(wxWindow* parent, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxTAB_TRAVERSAL);
@@ -109,7 +110,6 @@ protected:


    int                     last_status;
-    bool                    m_initialized { false };
    std::string             last_conn_type = "undedefined";
    MachineObject*          obj{ nullptr };
    MachineObject*          last_obj { nullptr };
@@ -130,6 +130,15 @@ CalibrationWizard::~CalibrationWizard()
    ;
 }

+void CalibrationWizard::add_page_step(CalibrationWizardPageStep*& step, std::function<CalibrationWizardPage*()> make)
+{
+    add_build_step([this, &step, make = std::move(make)] {
+        step = new CalibrationWizardPageStep(make());
+        m_all_pages_sizer->Add(step->page, 1, wxEXPAND | wxALL, FromDIP(25));
+        step->page->Hide();
+    });
+}
+
 void CalibrationWizard::on_cali_job_finished(wxCommandEvent& event)
 {
    this->on_cali_job_finished(event.GetString());
@@ -520,33 +529,28 @@ void PressureAdvanceWizard::on_cali_job_finished(wxString evt_data)

 void PressureAdvanceWizard::create_pages()
 {
-    start_step  = new CalibrationWizardPageStep(new CalibrationPAStartPage(m_scrolledWindow));
-    preset_step = new CalibrationWizardPageStep(new CalibrationPresetPage(m_scrolledWindow, m_mode, false));
-    cali_step   = new CalibrationWizardPageStep(new CalibrationCaliPage(m_scrolledWindow, m_mode));
-    save_step   = new CalibrationWizardPageStep(new CalibrationPASavePage(m_scrolledWindow));
+    add_page_step(start_step, [this] { return new CalibrationPAStartPage(m_scrolledWindow); });
+    add_page_step(preset_step, [this] { return new CalibrationPresetPage(m_scrolledWindow, m_mode, false); });
+    add_page_step(cali_step, [this] { return new CalibrationCaliPage(m_scrolledWindow, m_mode); });
+    add_page_step(save_step, [this] { return new CalibrationPASavePage(m_scrolledWindow); });

-    m_all_pages_sizer->Add(start_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
-    m_all_pages_sizer->Add(preset_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
-    m_all_pages_sizer->Add(cali_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
-    m_all_pages_sizer->Add(save_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
+    add_build_step([this] {
+        m_page_steps.push_back(start_step);
+        m_page_steps.push_back(preset_step);
+        m_page_steps.push_back(cali_step);
+        m_page_steps.push_back(save_step);

+        for (int i = 0; i < m_page_steps.size() -1; i++) {
+            m_page_steps[i]->chain(m_page_steps[i+1]);
+        }

-    m_page_steps.push_back(start_step);
-    m_page_steps.push_back(preset_step);
-    m_page_steps.push_back(cali_step);
-    m_page_steps.push_back(save_step);
+        for (int i = 0; i < m_page_steps.size(); i++) {
+            m_page_steps[i]->page->Bind(EVT_CALI_ACTION, &PressureAdvanceWizard::on_cali_action, this);
+        }

-    for (int i = 0; i < m_page_steps.size() -1; i++) {
-        m_page_steps[i]->chain(m_page_steps[i+1]);
-    }
-
-    for (int i = 0; i < m_page_steps.size(); i++) {
-        m_page_steps[i]->page->Hide();
-        m_page_steps[i]->page->Bind(EVT_CALI_ACTION, &PressureAdvanceWizard::on_cali_action, this);
-    }
-
-    if (!m_page_steps.empty())
-        show_step(m_page_steps.front());
+        if (!m_page_steps.empty())
+            show_step(m_page_steps.front());
+    });
 }

 void PressureAdvanceWizard::on_cali_action(wxCommandEvent& evt)
@@ -1053,59 +1057,46 @@ FlowRateWizard::FlowRateWizard(wxWindow* parent, wxWindowID id, const wxPoint& p

 void FlowRateWizard::create_pages()
 {
-    start_step = new CalibrationWizardPageStep(new CalibrationFlowRateStartPage(m_scrolledWindow));
-    preset_step = new CalibrationWizardPageStep(new CalibrationPresetPage(m_scrolledWindow, m_mode, false));
+    add_page_step(start_step, [this] { return new CalibrationFlowRateStartPage(m_scrolledWindow); });
+    add_page_step(preset_step, [this] { return new CalibrationPresetPage(m_scrolledWindow, m_mode, false); });

    // manual
-    cali_coarse_step = new CalibrationWizardPageStep(new CalibrationCaliPage(m_scrolledWindow, m_mode, CaliPageType::CALI_PAGE_CALI));
-    coarse_save_step = new CalibrationWizardPageStep(new CalibrationFlowCoarseSavePage(m_scrolledWindow));
-    cali_fine_step = new CalibrationWizardPageStep(new CalibrationCaliPage(m_scrolledWindow, m_mode, CaliPageType::CALI_PAGE_FINE_CALI));
-    fine_save_step = new CalibrationWizardPageStep(new CalibrationFlowFineSavePage(m_scrolledWindow));
+    add_page_step(cali_coarse_step, [this] { return new CalibrationCaliPage(m_scrolledWindow, m_mode, CaliPageType::CALI_PAGE_CALI); });
+    add_page_step(coarse_save_step, [this] { return new CalibrationFlowCoarseSavePage(m_scrolledWindow); });
+    add_page_step(cali_fine_step, [this] { return new CalibrationCaliPage(m_scrolledWindow, m_mode, CaliPageType::CALI_PAGE_FINE_CALI); });
+    add_page_step(fine_save_step, [this] { return new CalibrationFlowFineSavePage(m_scrolledWindow); });

    // auto
-    cali_step = new CalibrationWizardPageStep(new CalibrationCaliPage(m_scrolledWindow, m_mode));
-    save_step = new CalibrationWizardPageStep(new CalibrationFlowX1SavePage(m_scrolledWindow));
+    add_page_step(cali_step, [this] { return new CalibrationCaliPage(m_scrolledWindow, m_mode); });
+    add_page_step(save_step, [this] { return new CalibrationFlowX1SavePage(m_scrolledWindow); });

-    m_all_pages_sizer->Add(start_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
-    m_all_pages_sizer->Add(preset_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
-    m_all_pages_sizer->Add(cali_coarse_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
-    m_all_pages_sizer->Add(coarse_save_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
-    m_all_pages_sizer->Add(cali_fine_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
-    m_all_pages_sizer->Add(fine_save_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
+    add_build_step([this] {
+        m_page_steps.push_back(start_step);
+        m_page_steps.push_back(preset_step);
+        m_page_steps.push_back(cali_coarse_step);
+        m_page_steps.push_back(coarse_save_step);
+        m_page_steps.push_back(cali_fine_step);
+        m_page_steps.push_back(fine_save_step);

-    m_all_pages_sizer->Add(cali_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
-    m_all_pages_sizer->Add(save_step->page, 1, wxEXPAND | wxALL, FromDIP(25));
+        //m_page_steps.push_back(cali_step);
+        //m_page_steps.push_back(save_step);

-    m_page_steps.push_back(start_step);
-    m_page_steps.push_back(preset_step);
-    m_page_steps.push_back(cali_coarse_step);
-    m_page_steps.push_back(coarse_save_step);
-    m_page_steps.push_back(cali_fine_step);
-    m_page_steps.push_back(fine_save_step);
+        for (int i = 0; i < m_page_steps.size() - 1; i++) {
+            m_page_steps[i]->chain(m_page_steps[i + 1]);
+        }

-    //m_page_steps.push_back(cali_step);
-    //m_page_steps.push_back(save_step);
+        for (int i = 0; i < m_page_steps.size(); i++) {
+            m_page_steps[i]->page->Bind(EVT_CALI_ACTION, &FlowRateWizard::on_cali_action, this);
+        }

-    for (int i = 0; i < m_page_steps.size() - 1; i++) {
-        m_page_steps[i]->chain(m_page_steps[i + 1]);
-    }
+        cali_step->page->Bind(EVT_CALI_ACTION, &FlowRateWizard::on_cali_action, this);
+        save_step->page->Bind(EVT_CALI_ACTION, &FlowRateWizard::on_cali_action, this);

-    // hide all pages
-    cali_step->page->Hide();
-    save_step->page->Hide();
-    for (int i = 0; i < m_page_steps.size(); i++) {
-        m_page_steps[i]->page->Hide();
-        m_page_steps[i]->page->Bind(EVT_CALI_ACTION, &FlowRateWizard::on_cali_action, this);
-    }
+        if (!m_page_steps.empty())
+            show_step(m_page_steps.front());

-
-    cali_step->page->Bind(EVT_CALI_ACTION, &FlowRateWizard::on_cali_action, this);
-    save_step->page->Bind(EVT_CALI_ACTION, &FlowRateWizard::on_cali_action, this);
-
-    if (!m_page_steps.empty())
-        show_step(m_page_steps.front());
-
-    set_cali_method(CalibrationMethod::CALI_METHOD_MANUAL);
+        set_cali_method(CalibrationMethod::CALI_METHOD_MANUAL);
+    });
 }

 void FlowRateWizard::on_cali_action(wxCommandEvent& evt)
@@ -9,6 +9,7 @@
 #include "CalibrationWizardPresetPage.hpp"
 #include "CalibrationWizardCaliPage.hpp"
 #include "CalibrationWizardSavePage.hpp"
+#include "StagedBuild.hpp"

 namespace Slic3r { namespace GUI {

@@ -36,7 +37,7 @@ struct ConfigIndexValue
    int   index{0};
 };

-class CalibrationWizard : public wxPanel {
+class CalibrationWizard : public wxPanel, public StagedBuild {
 public:
    CalibrationWizard(wxWindow* parent, CalibMode mode,
        wxWindowID id = wxID_ANY,
@@ -79,6 +80,9 @@ public:
 protected:
    void on_cali_go_home();

+    // Queues a page as a build step, created hidden and added to the pages sizer.
+    void add_page_step(CalibrationWizardPageStep*& step, std::function<CalibrationWizardPage*()> make);
+
 protected:
    /* wx widgets*/
    wxScrolledWindow* m_scrolledWindow;
@@ -192,8 +192,10 @@ void CalibrationCaliPage::update(MachineObject* obj)
            set_cali_img();
        }

+        // A calibration can run before the Device tab is ever opened, and only its status
+        // panel shows a print error.
        if (obj->print_error > 0) {
-            StatusPanel* status_panel = Slic3r::GUI::wxGetApp().mainframe->m_monitor->get_status_panel();
+            StatusPanel* status_panel = MonitorPanel::ensure()->get_status_panel();
            status_panel->obj = obj;
            status_panel->update_error_message();
        }
@@ -538,7 +538,8 @@ void DeviceErrorDialog::on_button_click(ActionButton btn_id)
        break;
    }
    case DeviceErrorDialog::CHECK_ASSISTANT: {
-        wxGetApp().mainframe->m_monitor->jump_to_HMS(); // go to assistant page
+        if (MonitorPanel* monitor = MonitorPanel::if_built())
+            monitor->jump_to_HMS(); // go to assistant page
        break;
    }
    case DeviceErrorDialog::FILAMENT_EXTRUDED: {
@@ -568,7 +569,8 @@ void DeviceErrorDialog::on_button_click(ActionButton btn_id)
    }
    case DeviceErrorDialog::JUMP_TO_LIVEVIEW: {
        Slic3r::GUI::wxGetApp().mainframe->jump_to_monitor();
-        Slic3r::GUI::wxGetApp().mainframe->m_monitor->jump_to_LiveView();
+        if (MonitorPanel* monitor = MonitorPanel::if_built())
+            monitor->jump_to_LiveView();
        break;
    }
    case DeviceErrorDialog::NO_REMINDER_NEXT_TIME: {
@@ -618,7 +620,8 @@ void DeviceErrorDialog::on_button_click(ActionButton btn_id)
    }
    case DeviceErrorDialog::OK_JUMP_RACK: {
        Slic3r::GUI::wxGetApp().mainframe->jump_to_monitor();
-        Slic3r::GUI::wxGetApp().mainframe->m_monitor->jump_to_Rack();
+        if (MonitorPanel* monitor = MonitorPanel::if_built())
+            monitor->jump_to_Rack();
        break;
    }
    case DeviceErrorDialog::ABORT: {
@@ -934,7 +934,8 @@ void wgtDeviceNozzleRackNozzleItem::OnBtnNozzleStatus(wxMouseEvent& evt)
        dlg.AddButton(wxID_OK,_L("Jump to the upgrade page"), true);

        if (dlg.ShowModal() == wxID_OK) {
-            wxGetApp().mainframe->m_monitor->jump_to_Upgrade();
+            if (MonitorPanel* monitor = MonitorPanel::if_built())
+                monitor->jump_to_Upgrade();
        };
    }
 }
@@ -344,7 +344,8 @@ void wgtDeviceNozzleRackHotendUpdate::OnStatusIconClick(wxMouseEvent& event)

            if (dlg.ShowModal() == wxID_OK) 
            {
-                wxGetApp().mainframe->m_monitor->jump_to_Upgrade();
+                if (MonitorPanel* monitor = MonitorPanel::if_built())
+                    monitor->jump_to_Upgrade();

                wxCommandEvent evt(wxEVT_NOZZLE_JUMP_UPGRADE, GetId());
                evt.SetEventObject(this);
@@ -20,6 +20,7 @@
 #include "libslic3r/AppConfig.hpp"
 #include "3DScene.hpp"
 #include "BackgroundSlicingProcess.hpp"
+#include "CameraUtils.hpp"
 #include "GLShader.hpp"
 #include "GUI.hpp"
 #include "Tab.hpp"
@@ -117,6 +118,36 @@ void GLCanvas3D::load_render_colors()
 namespace Slic3r {
 namespace GUI {

+static void pan_camera(Camera& camera, const Vec2d& screen_delta, const Vec3d& anchor)
+{
+    // Orca: Derive world-units-per-pixel from the projection which produced the visible frame.
+    // Perspective additionally scales with the eye-space depth of the point being dragged.
+    const auto& viewport = camera.get_viewport();
+    const auto& projection = camera.get_projection_matrix().matrix();
+    const double depth_scale = camera.get_type() == Camera::EType::Perspective ?
+        (anchor - camera.get_position()).dot(camera.get_dir_forward()) : 1.0;
+    const double projection_x = projection(0, 0) * viewport[2];
+    const double projection_y = projection(1, 1) * viewport[3];
+
+    // Orca: X/Y projection coefficients already include zoom. Using them directly avoids a
+    // project/unproject round-trip through window depth, whose precision depends on the scene frustum.
+    if (viewport[2] > 0 && viewport[3] > 0 && anchor.allFinite() && depth_scale > EPSILON &&
+        std::abs(projection_x) > EPSILON && std::abs(projection_y) > EPSILON) {
+        const Vec3d displacement = 2.0 * depth_scale *
+            (screen_delta.y() / projection_y * camera.get_dir_up() -
+             screen_delta.x() / projection_x * camera.get_dir_right());
+        if (displacement.allFinite()) {
+            camera.translate(displacement);
+            return;
+        }
+    }
+
+    // Orca: Preserve the former target-plane behavior if the projection or anchor is invalid.
+    // Screen Y grows downward, and the camera moves opposite to the drag.
+    camera.translate(camera.get_inv_zoom() *
+        (screen_delta.y() * camera.get_dir_up() - screen_delta.x() * camera.get_dir_right()));
+}
+
 #ifdef __WXGTK3__
 // wxGTK3 seems to simulate OSX behavior in regard to HiDPI scaling support.
 RetinaHelper::RetinaHelper(wxWindow* window) : m_window(window), m_self(nullptr) {}
@@ -2206,15 +2237,14 @@ void GLCanvas3D::_render_scene(const Camera& camera, const Size& cnv_size)
    _render_background();

    //BBS add partplater rendering logic
-    bool only_current = false, only_body = false, no_partplate = false;
+    bool only_current = false, only_body = false;
+    const bool show_bed = is_bed_visible();
    bool show_grid = true;
    GLGizmosManager::EType gizmo_type = m_gizmos.get_current_type();
    if (!m_main_toolbar.is_enabled()) {
        //only_body = true;
        only_current = true;
    }
-    else if ((gizmo_type == GLGizmosManager::FdmSupports) || (gizmo_type == GLGizmosManager::Seam) || (gizmo_type == GLGizmosManager::MmSegmentation) || (gizmo_type == GLGizmosManager::FuzzySkin))
-        no_partplate = true;
    else if (gizmo_type == GLGizmosManager::BrimEars && !camera.is_looking_downward())
        show_grid = false;
    if (m_axes_at_bed_center)
@@ -2228,11 +2258,11 @@ void GLCanvas3D::_render_scene(const Camera& camera, const Size& cnv_size)
    if (m_canvas_type == ECanvasType::CanvasView3D) {
        // m_show_bed gates the plate list too: hiding the bed but leaving its grid and outline
        // floating would read as a rendering fault rather than a deliberate view option.
-        if (!no_partplate && m_show_bed)
+        if (show_bed)
            _render_bed(camera.get_view_matrix(), camera.get_projection_matrix(), !camera.is_looking_downward(), m_show_world_axes);
-        if (!no_partplate && m_show_bed) //BBS: add outline logic
+        if (show_bed) //BBS: add outline logic
            _render_platelist(camera.get_view_matrix(), camera.get_projection_matrix(), !camera.is_looking_downward(), only_current, only_body, hover_id, true, show_grid);
-        if (m_axes_at_bed_center && m_show_bed && !no_partplate)
+        if (m_axes_at_bed_center && show_bed)
            // Design tab: replace the plate's corner-origin grid with the origin-centred CAD grid.
            _render_cad_grid(camera.get_view_matrix(), camera.get_projection_matrix());
        
@@ -2324,6 +2354,13 @@ void GLCanvas3D::render_thumbnail(ThumbnailData &         thumbnail_data,
    render_thumbnail(thumbnail_data, w, h, thumbnail_params, model_objects, m_volumes, camera_type, camera_view_angle_type, for_picking, ban_light);
 }

+bool GLCanvas3D::_set_shown_canvas_current()
+{
+    // Thumbnails also render outside render(), where another library's GL context (e.g. WebKitGTK's) can be current.
+    // Inside render(), the shown canvas is the one already bound.
+    return wxGetApp().plater()->get_current_canvas3D()->_set_current();
+}
+
 void GLCanvas3D::render_thumbnail(ThumbnailData &           thumbnail_data,
                                  unsigned int              w,
                                  unsigned int              h,
@@ -2335,6 +2372,9 @@ void GLCanvas3D::render_thumbnail(ThumbnailData &           thumbnail_data,
                                  bool                      for_picking,
                                  bool                      ban_light)
 {
+    if (!_set_shown_canvas_current())
+        return;
+
    GLShaderProgram* shader = nullptr;
    if (for_picking)
        shader = wxGetApp().get_shader("flat");
@@ -2373,6 +2413,9 @@ void GLCanvas3D::render_thumbnail(ThumbnailData &                    thumbnail_d
                                  bool                               for_picking,
                                  bool                               ban_light)
 {
+    if (!_set_shown_canvas_current())
+        return;
+
    GLShaderProgram *shader = wxGetApp().get_shader("thumbnail");
    switch (OpenGLManager::get_framebuffers_type()) {
        case OpenGLManager::EFramebufferType::Arb: {
@@ -3281,6 +3324,9 @@ void GLCanvas3D::unbind_event_handlers()
        m_canvas->Unbind(wxEVT_GESTURE_PAN, &GLCanvas3D::on_gesture, this);
        m_canvas->Unbind(wxEVT_GESTURE_ZOOM, &GLCanvas3D::on_gesture, this);
        m_canvas->Unbind(wxEVT_GESTURE_ROTATE, &GLCanvas3D::on_gesture, this);
+#if __WXOSX__
+        initGestures(m_canvas->GetHandle(), nullptr);
+#endif
    }
 }

@@ -4029,27 +4075,38 @@ void GLCanvas3D::on_gesture(wxGestureEvent &evt)

    auto & camera = wxGetApp().plater()->get_camera();
    if (evt.GetEventType() == wxEVT_GESTURE_PAN) {
-        auto p = evt.GetPosition();
+        // Orca: Gesture coordinates must use framebuffer pixels, and one stable world-space
+        // anchor must be retained for the complete gesture to prevent perspective drift.
+        const auto p = evt.GetPosition();
        auto d = static_cast<wxPanGestureEvent&>(evt).GetDelta();
-        float z = 0;
-        const Vec3d &p2 = _mouse_to_3d({p.x, p.y}, &z);
-        const Vec3d &p1 = _mouse_to_3d({p.x - d.x, p.y - d.y}, &z);
-        camera.set_target(camera.get_target() + p1 - p2);
+        Vec2d screen_position(p.x, p.y);
+        Vec2d screen_delta(d.x, d.y);
+        apply_retina_scale(screen_position);
+        apply_retina_scale(screen_delta);
+        if (evt.IsGestureStart() || !m_gesture_pan_anchor.has_value())
+            m_gesture_pan_anchor = get_camera_pan_anchor(camera, ECameraNavigationType::Gesture,
+                screen_position - screen_delta);
+        pan_camera(camera, screen_delta, *m_gesture_pan_anchor);
+        if (evt.IsGestureEnd())
+            m_gesture_pan_anchor.reset();
    } else if (evt.GetEventType() == wxEVT_GESTURE_ZOOM) {
        static float zoom_start = 1;
        if (evt.IsGestureStart())
            zoom_start = camera.get_zoom();
        camera.set_zoom(zoom_start * static_cast<wxZoomGestureEvent&>(evt).GetZoomFactor());
    } else if (evt.GetEventType() == wxEVT_GESTURE_ROTATE) {
-        PartPlate* plate = wxGetApp().plater()->get_partplate_list().get_curr_plate();
+        // Orca: Rotation starts a different navigation operation, so a previous pan anchor
+        // must not be reused; rotation and pan fallbacks share the same navigation pivot.
+        m_gesture_pan_anchor.reset();
        bool rotate_limit = current_printer_technology() != ptSLA;
        static double last_rotate = 0;
        if (evt.IsGestureStart())
            last_rotate = 0;
        auto rotate = static_cast<wxRotateGestureEvent&>(evt).GetRotationAngle() - last_rotate;
        last_rotate += rotate;
-        if (plate)
-            camera.rotate_on_sphere_with_target(-rotate, 0, rotate_limit, plate->get_bounding_box().center());
+        const std::optional<Vec3d> rotate_target = get_camera_orbit_target(ECameraNavigationType::Gesture);
+        if (rotate_target.has_value())
+            camera.rotate_on_sphere_with_target(-rotate, 0, rotate_limit, *rotate_target);
        else
            camera.rotate_on_sphere(-rotate, 0, rotate_limit);
        camera.auto_type(Camera::EType::Perspective);
@@ -4339,6 +4396,10 @@ void GLCanvas3D::on_mouse(wxMouseEvent& evt)
            post_event(SimpleEvent(EVT_GLCANVAS_SWITCH_TO_GLOBAL));
    }
    else if (evt.LeftDown() || evt.RightDown() || evt.MiddleDown()) {
+        // Orca: Retain the click position even if the first motion event crosses a surface edge.
+        m_mouse.set_start_position_2D_as_invalid();
+        m_mouse.drag.start_position_2D = pos;
+
        //BBS: add orient deactivate logic
        if (!m_gizmos.on_mouse(evt)) {
            if (_deactivate_arrange_menu() || _deactivate_orient_menu())
@@ -4532,6 +4593,9 @@ void GLCanvas3D::on_mouse(wxMouseEvent& evt)
        }
        // do not process the dragging if the left mouse was set down in another canvas
        else if (is_camera_rotate(evt, button_mappings)) {
+            // Orca: Rotation and panning use different drag coordinates and cached anchors.
+            // Clear the pan state before processing rotation or switching buttons mid-drag.
+            m_mouse.set_start_position_2D_as_invalid();

            if (!has_mouse_capture()) // ORCA keep tracking mouse position while drag active and cursor not in window bounds
                m_canvas->CaptureMouse();
@@ -4549,12 +4613,12 @@ void GLCanvas3D::on_mouse(wxMouseEvent& evt)
                if (this->m_canvas_type == ECanvasType::CanvasAssembleView || m_gizmos.get_current_type() == GLGizmosManager::FdmSupports ||
                    m_gizmos.get_current_type() == GLGizmosManager::Seam || m_gizmos.get_current_type() == GLGizmosManager::MmSegmentation ||
                    m_gizmos.get_current_type() == GLGizmosManager::FuzzySkin) {
-                    Vec3d rotate_target = Vec3d::Zero();
-                    if (!m_selection.is_empty())
-                        rotate_target = m_selection.get_bounding_box().center();
+                    // Orca: Reuse the centralized pivot policy for scene-oriented tools.
+                    const std::optional<Vec3d> rotate_target = get_camera_orbit_target(ECameraNavigationType::Mouse);
+                    if (rotate_target.has_value())
+                        camera.rotate_on_sphere_with_target(rot.x(), rot.y(), false, *rotate_target);
                    else
-                        rotate_target = volumes_bounding_box().center();
-                    camera.rotate_on_sphere_with_target(rot.x(), rot.y(), false, rotate_target);
+                        camera.rotate_on_sphere(rot.x(), rot.y(), false);
                }
                else {
                    if (wxGetApp().app_config->get_bool("use_free_camera"))
@@ -4578,28 +4642,11 @@ void GLCanvas3D::on_mouse(wxMouseEvent& evt)
                            }
                            camera.rotate_on_sphere_with_target(rot.x(), rot.y(), rotate_limit, m_rotation_center);
                        } else {
-                            Vec3d rotate_target = Vec3d::Zero();
-                            if (m_canvas_type == ECanvasType::CanvasPreview) {
-                                PartPlate *plate = wxGetApp().plater()->get_partplate_list().get_curr_plate();
-                                if (plate)
-                                    rotate_target = plate->get_bounding_box().center();
-                            }
-                            else {
-                                if (!m_selection.is_empty())
-                                    rotate_target = m_selection.get_bounding_box().center();
-                                else {
-                                    // Rotate around the center of objects on current plate
-                                    auto bbox = volumes_bounding_box(true);
-                                    if (!bbox.defined) {
-                                        // Rotate around current plate center if current plate is empty
-                                        bbox = wxGetApp().plater()->get_partplate_list().get_curr_plate()->get_bounding_box();
-                                    }
-                                    rotate_target = bbox.center();
-                                }
-                            }
-
-                            if (!rotate_target.isZero())
-                                camera.rotate_on_sphere_with_target(rot.x(), rot.y(), rotate_limit, rotate_target);
+                            // Orca: Keep regular mouse orbit and perspective-pan fallback centered
+                            // on the same selection, active-plate, or scene reference.
+                            const std::optional<Vec3d> rotate_target = get_camera_orbit_target(ECameraNavigationType::Mouse);
+                            if (rotate_target.has_value())
+                                camera.rotate_on_sphere_with_target(rot.x(), rot.y(), rotate_limit, *rotate_target);
                            else
                                camera.rotate_on_sphere(rot.x(), rot.y(), rotate_limit);
                        }
@@ -4615,16 +4662,14 @@ void GLCanvas3D::on_mouse(wxMouseEvent& evt)
            m_mouse.drag.start_position_3D = Vec3d((double)pos(0), (double)pos(1), 0.0);
        }
        else if (is_camera_pan(evt, button_mappings)) {
+            // Orca: Pan uses screen coordinates and must not inherit the rotation start point.
+            m_mouse.set_start_position_3D_as_invalid();

            if (!has_mouse_capture()) // ORCA keep tracking mouse position while drag active and cursor not in window bounds
                m_canvas->CaptureMouse();

            // if dragging with right button or if button functions swapped and dragging with left button over blank area then pan
            if (m_mouse.is_start_position_2D_defined()) {
-                // get point in model space at Z = 0
-                float z = 0.0f;
-                const Vec3d& cur_pos = _mouse_to_3d(pos, &z);
-                Vec3d orig = _mouse_to_3d(m_mouse.drag.start_position_2D, &z);
                Camera& camera = wxGetApp().plater()->get_camera();
                if (this->m_canvas_type != ECanvasType::CanvasAssembleView) {
                    // Orca: Use a constrained camera when navigating the 3D scene with a regular mouse, if the free camera is not selected
@@ -4636,7 +4681,14 @@ void GLCanvas3D::on_mouse(wxMouseEvent& evt)
                        camera.recover_from_free_camera();
                }

-                camera.set_target(camera.get_target() + orig - cur_pos);
+                // Orca: Cache the surface under the initial click and apply every incremental
+                // cursor delta at that depth, so perspective zoom and camera angle stay exact.
+                const Vec2d screen_delta =
+                    pos.cast<double>() - m_mouse.drag.start_position_2D.cast<double>();
+                if (!m_mouse.drag.camera_pan_anchor.has_value())
+                    m_mouse.drag.camera_pan_anchor = get_camera_pan_anchor(camera, ECameraNavigationType::Mouse,
+                        m_mouse.drag.start_position_2D.cast<double>());
+                pan_camera(camera, screen_delta, *m_mouse.drag.camera_pan_anchor);
                m_dirty = true;
                m_mouse.ignore_right_up = true;  // will be reset on button up event even if not right button is pressed
            }
@@ -7329,11 +7381,8 @@ void GLCanvas3D::_picking_pass()
    m_hover_volume_idxs.clear();
    m_hover_plate_idxs.clear();

-    // Orca: ignore clipping plane if not applying
-    GLGizmoBase *current_gizmo  = m_gizmos.get_current();
-    const ClippingPlane clipping_plane = ((!current_gizmo || current_gizmo->apply_clipping_plane()) ? m_gizmos.get_clipping_plane() :
-                                                                                                      ClippingPlane::ClipsNothing())
-                                             .inverted_normal();
+    // Orca: Picking and camera navigation must interpret the active gizmo clipping plane identically.
+    const ClippingPlane clipping_plane = get_raycaster_clipping_plane();
    const SceneRaycaster::HitResult hit = m_scene_raycaster.hit(m_mouse.position, wxGetApp().plater()->get_camera(), &clipping_plane);
    if (hit.is_valid()) {
        switch (hit.type)
@@ -10627,6 +10676,129 @@ Vec3d GLCanvas3D::_mouse_to_bed_3d(const Point& mouse_pos)
    return mouse_ray(mouse_pos).intersect_plane(0.0);
 }

+ClippingPlane GLCanvas3D::get_raycaster_clipping_plane() const
+{
+    // Orca: Ignore the gizmo clipping plane when the active tool does not apply it, and
+    // invert the result into the convention expected by SceneRaycaster.
+    GLGizmoBase* current_gizmo = m_gizmos.get_current();
+    return ((!current_gizmo || current_gizmo->apply_clipping_plane()) ? m_gizmos.get_clipping_plane() :
+                                                                       ClippingPlane::ClipsNothing())
+        .inverted_normal();
+}
+
+std::optional<Vec3d> GLCanvas3D::get_camera_orbit_target(ECameraNavigationType navigation_type) const
+{
+    // Orca: Centralize the pre-existing pivot rules so orbiting and pan fallback cannot
+    // choose different reference depths for the same canvas and active tool.
+    PartPlate* current_plate = wxGetApp().plater()->get_partplate_list().get_curr_plate();
+    if (navigation_type == ECameraNavigationType::Gesture)
+        return current_plate == nullptr ? std::nullopt :
+            std::make_optional(current_plate->get_bounding_box().center());
+
+    const GLGizmosManager::EType gizmo_type = m_gizmos.get_current_type();
+    const bool use_scene_target = m_canvas_type == ECanvasType::CanvasAssembleView ||
+        gizmo_type == GLGizmosManager::FdmSupports || gizmo_type == GLGizmosManager::Seam ||
+        gizmo_type == GLGizmosManager::MmSegmentation || gizmo_type == GLGizmosManager::FuzzySkin;
+    if (use_scene_target) {
+        if (!m_selection.is_empty())
+            return m_selection.get_bounding_box().center();
+
+        // Orca: Preserve the world-origin fallback used by orbit in an empty scene.
+        return volumes_bounding_box().center();
+    }
+
+    // Orca: Free-camera rotation uses Camera::m_target rather than a plate or selection pivot.
+    if (wxGetApp().app_config->get_bool("use_free_camera"))
+        return std::nullopt;
+
+    Vec3d target = Vec3d::Zero();
+    if (m_canvas_type == ECanvasType::CanvasPreview) {
+        if (current_plate != nullptr)
+            target = current_plate->get_bounding_box().center();
+    } else if (!m_selection.is_empty()) {
+        target = m_selection.get_bounding_box().center();
+    } else {
+        // Orca: Match regular mouse orbit: objects on the active plate, then the plate itself.
+        BoundingBoxf3 bbox = volumes_bounding_box(true);
+        if (!bbox.defined && current_plate != nullptr)
+            bbox = current_plate->get_bounding_box();
+        if (bbox.defined)
+            target = bbox.center();
+    }
+
+    // Orca: Preserve the existing zero sentinel used by regular mouse orbit.
+    return target.isZero() ? std::nullopt : std::make_optional(target);
+}
+
+bool GLCanvas3D::is_bed_visible() const
+{
+    if (m_canvas_type == ECanvasType::CanvasPreview)
+        return m_render_preview;
+    if (m_canvas_type != ECanvasType::CanvasView3D || !m_show_bed)
+        return false;
+    if (!m_main_toolbar.is_enabled())
+        return true;
+
+    const auto type = m_gizmos.get_current_type();
+    return type != GLGizmosManager::FdmSupports && type != GLGizmosManager::Seam &&
+        type != GLGizmosManager::MmSegmentation && type != GLGizmosManager::FuzzySkin;
+}
+
+Vec3d GLCanvas3D::get_camera_pan_anchor(Camera& camera, ECameraNavigationType navigation_type,
+    const Vec2d& screen_position) const
+{
+    // Orthographic panning has the same scale at every depth, so no raycast is needed.
+    if (camera.get_type() != Camera::EType::Perspective)
+        return camera.get_target();
+
+    // Orca: Reject non-finite anchors and points behind the camera before their depth is
+    // allowed to scale a perspective pan.
+    const Vec3d camera_position = camera.get_position();
+    const Vec3d camera_forward = camera.get_dir_forward();
+    const auto is_valid_anchor = [&camera_position, &camera_forward](const Vec3d& anchor) {
+        return anchor.allFinite() && (anchor - camera_position).dot(camera_forward) > EPSILON;
+    };
+
+    // Orca: Prefer the nearest visible bed or volume surface and exclude gizmos and
+    // selected-volume picking priority from navigation depth selection.
+    const ClippingPlane clipping_plane = get_raycaster_clipping_plane();
+    const bool bed_visible = is_bed_visible();
+    const SceneRaycaster::HitResult hit = m_scene_raycaster.hit(screen_position, camera, &clipping_plane,
+        bed_visible ? SceneRaycaster::EHitMode::SceneOnly : SceneRaycaster::EHitMode::VolumesOnly);
+    if (hit.is_valid()) {
+        const Vec3d hit_position = hit.position.cast<double>();
+        if (is_valid_anchor(hit_position))
+            return hit_position;
+    }
+
+    // Orca: When the cursor is just outside the visible plate, use the point under it on the active
+    // plate plane. Using the plate center here would give it a different perspective depth.
+    PartPlate* current_plate = wxGetApp().plater()->get_partplate_list().get_curr_plate();
+    // Orca: An almost edge-on perspective makes intersection depth extremely sensitive to
+    // the cursor's vertical position. Use the stable orbit depth around horizontal views.
+    static constexpr double min_plate_plane_forward_z = 0.05;
+    if (bed_visible && std::abs(camera_forward.z()) >= min_plate_plane_forward_z &&
+        current_plate != nullptr && current_plate->get_bounding_box().defined) {
+        Vec3d ray_origin;
+        Vec3d ray_direction;
+        CameraUtils::ray_from_screen_pos(camera, screen_position, ray_origin, ray_direction);
+        const double z_direction = ray_direction.z();
+        if (ray_origin.allFinite() && ray_direction.allFinite() && std::abs(z_direction) > EPSILON) {
+            const double plate_z = current_plate->get_bounding_box().center().z();
+            const double distance = (plate_z - ray_origin.z()) / z_direction;
+            const Vec3d plate_position = ray_origin + distance * ray_direction;
+            const double eye_depth = (plate_position - camera_position).dot(camera_forward);
+            if (distance >= 0.0 && is_valid_anchor(plate_position) &&
+                eye_depth >= camera.get_near_z() && eye_depth <= camera.get_far_z())
+                return plate_position;
+        }
+    }
+
+    // Orca: Near-horizontal rays and points outside the scene depth use the orbit reference point.
+    const std::optional<Vec3d> orbit_target = get_camera_orbit_target(navigation_type);
+    return orbit_target.has_value() && is_valid_anchor(*orbit_target) ? *orbit_target : camera.get_target();
+}
+
 // While it looks like we can call
 // this->reload_scene(true, true)
 // the two functions are quite different:
@@ -338,6 +338,8 @@ class GLCanvas3D
            int move_volume_idx{ -1 };
            bool move_requires_threshold{ false };
            Point move_start_threshold_position_2D{ Invalid_2D_Point };
+            // Orca: Keep the world-space point selected at the start of a mouse pan.
+            std::optional<Vec3d> camera_pan_anchor;
        };

        bool dragging{ false };
@@ -346,7 +348,12 @@ class GLCanvas3D
        Drag drag;
        bool ignore_right_up;

-        void set_start_position_2D_as_invalid() { drag.start_position_2D = Drag::Invalid_2D_Point; }
+        // Orca: The screen-space start and world-space anchor describe the same pan session.
+        // Invalidating one must invalidate the other so a new drag cannot reuse stale depth.
+        void set_start_position_2D_as_invalid() {
+            drag.start_position_2D = Drag::Invalid_2D_Point;
+            drag.camera_pan_anchor.reset();
+        }
        void set_start_position_3D_as_invalid() { drag.start_position_3D = Drag::Invalid_3D_Point; }
        void set_move_start_threshold_position_2D_as_invalid() { drag.move_start_threshold_position_2D = Drag::Invalid_2D_Point; }

@@ -549,6 +556,8 @@ private:
    bool m_fps_overlay_tick{ false };
    LayersEditing m_layers_editing;
    Mouse m_mouse;
+    // Orca: Gesture pans have their own lifecycle and stable world-space anchor.
+    std::optional<Vec3d> m_gesture_pan_anchor;
    GLGizmosManager m_gizmos;
    //BBS: GUI refactor: GLToolbar
    mutable GLToolbar m_main_toolbar;
@@ -1311,6 +1320,7 @@ private:
    bool _init_collapse_toolbar();

    bool _set_current();
+    bool _set_shown_canvas_current();
    void _resize(unsigned int w, unsigned int h);

    //BBS: add part plate related logic
@@ -1406,6 +1416,20 @@ private:
    // Convert the screen space coordinate to world coordinate on the bed.
    Vec3d _mouse_to_bed_3d(const Point& mouse_pos);

+    // Orca: Navigation type selects the legacy pivot policy used when no visible surface is hit.
+    enum class ECameraNavigationType : unsigned char
+    {
+        Mouse,
+        Gesture
+    };
+
+    // Orca: These helpers keep clipping, orbit pivots, and perspective-pan depth selection consistent.
+    ClippingPlane get_raycaster_clipping_plane() const;
+    bool is_bed_visible() const;
+    std::optional<Vec3d> get_camera_orbit_target(ECameraNavigationType navigation_type) const;
+    Vec3d get_camera_pan_anchor(Camera& camera, ECameraNavigationType navigation_type,
+        const Vec2d& screen_position) const;
+
    void _start_timer() { m_timer.Start(100, wxTIMER_CONTINUOUS); }
    void _stop_timer() { m_timer.Stop(); }

--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Hanif Koh	e266c7b234	Draw the Toolpaths Top-Down When the Camera Looks Down on the Print The segments come in print order, bottom layer first, which seen from above is back to front: every hidden fragment is shaded before the one that covers it, and on an integrated GPU that overdraw is most of the frame. Drawing the instances last to first whenever the camera looks down lets the depth test reject the hidden fragments instead. Side views and views from below keep the print order, and the shadow-caster pass is unchanged.	2026-09-25 03:29:25 +08:00
Kris Austin	0db1dc6480	build: keep header dependencies through a compiler cache hit on clang-cl (#15875 ) For clang-cl, CMake sets the depfile flags to the gcc-style -MD, -MT and -MF, passed through as -clang: arguments. ccache does not parse those, so a cache hit writes only the object. Ninja has no depfile to read, so it records zero header dependencies for that object and does not rebuild it after a header edit. The stale object is still linked into the library and the DLL. sccache 0.15.0 reproduces the depfile on a hit and is unaffected. Use /showIncludes instead. CMake already does that for MSVC, and ccache reproduces it on a hit. A make-rules override sets the flags, because CMake includes the override after Platform/Windows-Clang.cmake. It is forwarded to each dependency because every one configures as its own CMake project, and it is only set when the file exists, because scripts/flatpak/make_deps_tar.sh packs deps/ alone. In a build with a warm cache, 678 of 790 objects had no recorded headers. Object code does not change. One GUI translation unit compiled both ways is byte-identical apart from the COFF timestamp.	2026-09-24 14:06:24 -03:00
Kris Austin	42009cf385	fix: Linux Flatpak crash rendering plate thumbnails while slicing or saving (#15873 )	2026-09-24 13:41:56 -03:00
Kris Austin	9859d788d4	fix: installed vendor profiles only update when OTA is enabled (#15831 ) * preset updater: refresh installed vendors from resources regardless of enable_ota Since `c4fea8ad24` the resources check in check_installed_vendor_profiles() sat behind enabled_config_update, which now follows enable_ota, a hidden flag that defaults to off. The hotfix `a93c6ea67b` then made that gate skip installed vendors entirely, so a new build's newer vendor profiles were never installed over an existing vendor unless OTA had been turned on. Before the gating the update URL always had a default, so the comparison effectively always ran. The resources shipped with a build are not an over-the-air update. Judge installed vendors against them, and drop the ones no longer enabled, regardless of the flag; enable_ota keeps gating the online sync. * preset updater: stop reinstalling the filament library on every launch check_installed_vendor_profiles() put OrcaFilamentLibrary on the install list unconditionally, so every launch recopied the whole vendor from resources and, in a build that ships the profile JSONs rather than a preset cache, then re-parsed and re-cached it: about 0.3 s of a dev build's startup, and a 3 MB copy in a release build, for a vendor that had not changed. The library was special-cased because it is never in the enabled-vendor list. Treat it like the default bundle instead: always wanted, and reinstalled only when the resources carry a newer version.	2026-09-24 09:05:41 -03:00
Valerii Bokhan	037b859447	Fix: Correct camera panning for the perspective view (#15212 )	2026-09-23 20:38:26 -03:00
Ian BassiandRodrigo Faselli	02746cd0f5	Disable SSAO for grid (#15865 ) Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>	2026-09-23 20:38:04 -03:00
Kris Austin	66b300987b	feat: faster startup by lazy-loading main window panels on idle or first use (#15811 )	2026-09-23 19:11:10 -03:00
Kris Austin	9bae19fcb3	fix: the 3D scene is drawn in the wrong view for the first half second of startup (#15830 )	2026-09-23 18:21:16 -03:00
Lam Wei Lun	fcd8131998	WebGuide's Filament Dialog Fix to ensure filaments inheritance chain is checked properly (#15855 ) * fix: resolve filament vendor/type across split base presets WebGuide's filament list dropped presets whose vendor and type came from different ancestors, and looped forever on inherits cycles. Walk the full inherits chain with a path-scoped guard, fill only missing values, and skip presets that still lack vendor or type. Add tests for split-base resolution and validate the real profile tree. * Merge branch 'main' into feat/filament_dialog_fix * Fixes unit test * Merge branch 'main' into feat/filament_dialog_fix * Merge branch 'main' into feat/filament_dialog_fix * revert tests/fff_print/test_gcodewriter.cpp changes	2026-09-23 20:23:52 +08:00
Eric McCann Codex Codex SoftFever SoftFever	a8f1061a02	Add Sovol Zero nozzle profiles and filament profiles (#15756 ) * Add Sovol Zero nozzle profiles and filament updates Preserve inherited tuning with Zero-only overrides so shared Sovol defaults and other printers remain unchanged. Retain migration aliases while using canonical names in compatibility references. Co-authored-by: Codex <noreply@openai.com> * Fix Sovol Zero bed model reference and ignored settings Point the Zero model at the shipped bed mesh. Remove unsupported filament and process keys that the loader silently discards, preserving effective tuning and the existing preset names and IDs. Bump the Sovol bundle version. Co-authored-by: Codex <noreply@openai.com> * Fix Sovol Zero filament identity and vector formatting Add hardened-steel nozzle variants with disjoint filament compatibility, retain generic product IDs and preserve renamed preset aliases. Convert 43 scalar vector fields to arrays without changing tuning values and bump the Sovol bundle version. Co-authored-by: Codex <codex@openai.com> * Keep only shipped names in the Sovol Zero profile renames The Zero machines, processes, machine model and SPEEDBENCHY filament carried renamed_from entries for names that only ever existed inside this branch (Sovol ZERO ..., " - Brass", " - Hardened Steel"). Drop those, and keep only the redirects that matter to existing users: the historical Sovol Zero material names and the three deleted hardened-steel presets. The Sovol Zero machine model also sheds the setting_id, instantiation and from keys the model loader ignores. --------- Co-authored-by: Codex <noreply@openai.com> Co-authored-by: SoftFever <103989404+SoftFever@users.noreply.github.com> Co-authored-by: Codex <codex@openai.com> Co-authored-by: SoftFever <softfeverever@gmail.com>	2026-09-23 20:05:01 +08:00
SoftFever	b46916a8be	Revert "Sync Bambu Lab profiles with BambuStudio" This reverts commit `cc883e458d`.	2026-09-23 18:19:23 +08:00
SoftFever	bf024ed34e	Revert "Restore the Bambu Lab bed-model offset so stock BambuStudio meshes line up" This reverts commit `7758332406`.	2026-09-23 18:19:03 +08:00
Sylvain	0211277976	Add Wanhao Duplicator 9 profiles (D9/300, D9/400, D9/500) (#15773 )	2026-09-23 17:24:17 +08:00
SoftFever	7758332406	Restore the Bambu Lab bed-model offset so stock BambuStudio meshes line up	2026-09-23 14:58:41 +08:00
SoftFever	cc883e458d	Sync Bambu Lab profiles with BambuStudio Polymaker, Overture and eSUN presets move from brand subfolders to BBL/filament/, matching BambuStudio's layout; their names and ids are unchanged. Default filament lists keep pointing at presets that exist, 0.2 mm nozzles keep a default PLA, and user presets based on removed or renamed presets still load. Generic SBS is no longer in the Bambu bundle; new selections on those printers fall back to OrcaFilamentLibrary's Generic SBS @System. The profile tool now recognises BambuStudio's new filament id/name maps and support_recommended_params.json as data files.	2026-09-23 14:58:41 +08:00