Door modeled withl autocad and render 3ds max
STL (Stereolithography, filesize: 13.9 MB), OBJ (OBJ, filesize: 338 KB), MAX (Autodesk 3ds Max, filesize: 3.27 MB), LWO (Lightwave, filesize: 501 KB), DWG (AutoCAD, filesize: 544 KB), SAT (3D ACIS, filesize: 708 KB), WRL (VRML, filesize: 1.01 MB), 3DM (Rhinoceros 3D, filesize: 3.69 MB), IGE (IGES, filesize: 913 KB), STP (STEP, filesize: 542 KB)