{ "type": "machine", "name": "Prusa MK4S 0.4 nozzle", "inherits": "fdm_machine_common_mk4s", "from": "system", "instantiation": "true", "default_filament_profile": "Prusa Generic PLA @MK4S", "default_print_profile": "0.20mm SPEED @MK4S 0.4", "nozzle_diameter": [ "0.4" ], "printer_model": "Prusa MK4S" }