{ "type": "machine_model", "name": "X-Plus 4", "model_id": "X-Plus 4", "nozzle_diameter": "0.4;0.2;0.6;0.8", "machine_tech": "FFF", "family": "Qidi", "bed_model": "X-Plus 4_bed.stl", "hotend_model": "X-Series_gen3_hotend.stl", "default_materials": "Generic ABS @Qidi X-Plus 4 0.4 nozzle;Generic PLA @Qidi X-Plus 4 0.4 nozzle;QIDI ABS Odorless @Qidi X-Plus 4 0.4 nozzle;QIDI ABS Rapido @Qidi X-Plus 4 0.4 nozzle;QIDI PLA Rapido @Qidi X-Plus 4 0.4 nozzle;QIDI PLA Rapido Matte @Qidi X-Plus 4 0.4 nozzle;QIDI PLA-CF @Qidi X-Plus 4 0.4 nozzle;QIDI PLA Rapido Silk @Qidi X-Plus 4 0.4 nozzle;Generic PLA Silk @Qidi X-Plus 4 0.4 nozzle" }