{ "source": "freecad 1.1.4", "method": "FreeCAD (OpenCASCADE) build of recipe.json by tools/freecad-oracle/build.py: Part extrude, Part extrude join, Part extrude cut", "body_count": 1, "volume_mm3": 4436.251164993785, "area_mm2": 3740.579063328514, "center_of_mass": [ 19.99999999999998, 18.446306909750707, 2.0056940715466656 ], "bbox": { "min": [ 0.0, 0.0, 0.0 ], "max": [ 40.0, 37.0, 8.0 ] } }