real world size column cad model.other file formats are included.
Native Formats: SLDPRT (SolidWorks, filesize: 71.3 MB)
Exchange Formats: OBJ (OBJ, filesize: 8.18 MB), FBX (Autodesk FBX, filesize: 9.2 MB), MAX (Autodesk 3ds Max, filesize: 24 MB), IGE (IGES, filesize: 21.3 MB), STP (STEP, filesize: 38.7 MB), STL (Stereolithography, filesize: 6.04 MB)