3DM (Rhinoceros 3D, filesize: 6.88 MB), OBJ (OBJ, filesize: 26.2 MB), FBX (Autodesk FBX, filesize: 21.2 MB), IGE (IGES, filesize: 11.4 MB), SAT (3D ACIS, filesize: 7.5 MB), STP (STEP, filesize: 5.28 MB), DXF (DXF, filesize: 1.2 MB), 3DS (3D Studio, filesize: 4.11 MB)