{ "type": "machine_model", "name": "Comgrow T300", "model_id": "Comgrow_T300", "nozzle_diameter": "0.4", "machine_tech": "FFF", "family": "Comgrow", "bed_model": "comgrow_t300_buildplate_model.stl", "bed_texture": "comgrow_t300_buildplate_texture.png", "hotend_model": "", "default_materials": "Comgrow T300 PLA" }