{ "type": "machine_model", "name": "E3NG v1.2S", "nozzle_diameter": "0.2;0.3;0.4;0.5;0.6", "bed_model": "E3NG-bed.stl", "bed_texture": "E3NG-bed-texture.svg", "model_id": "E3NGV12S", "family": "RH3D", "hotend_model": "", "machine_tech": "FFF", "default_materials": "Generic ABS @E3NG v1.2S;Generic ASA @E3NG v1.2S;Generic PCCF @E3NG v1.2S;Generic PETG @E3NG v1.2S;Generic PLA @E3NG v1.2S;Generic TPU @E3NG v1.2S" }