{ "version": 2, "name": "E1", "inherits": "fdmextruder", "metadata": { "machine": "Geeetech_Base_Dual_Extruder", "position": "1" }, "overrides": { "extruder_nr": { "default_value": 1, "maximum_value": "1" }, "material_diameter": { "default_value": 1.75 } } }