{ "version": 2, "name": "Discov3ry Extruder", "inherits": "fdmextruder", "metadata": { "machine": "structur3d_discov3ry1_complete_um2plus", "position": "0" }, "overrides": { "extruder_nr": { "default_value": 0 }, "machine_nozzle_size": { "default_value": 0.84 }, "material_diameter": { "default_value": 3.175 } } }