{ "type": "filament", "name": "Blocks PVA @base", "inherits": "fdm_filament_pva", "from": "system", "filament_id": "OFqcNuE1", "instantiation": "false", "filament_vendor": [ "Blocks" ], "filament_flow_ratio": [ "0.98" ], "filament_max_volumetric_speed": [ "20" ] }