{ "type": "filament", "name": "Generic PVA @base", "inherits": "fdm_filament_pva", "from": "system", "filament_id": "GFS99", "instantiation": "false", "filament_flow_ratio": [ "0.95" ], "filament_max_volumetric_speed": [ "16" ], "slow_down_layer_time": [ "7" ], "slow_down_min_speed": [ "20" ] }