Acceptable file formats include:
- IGES (.igs)
- STEP (.stp)
- SolidWorks (.sldprt)
- ProE (.prt)
- Parasolid (.x_t and .x_b)
- ACIS (.sat)
- AutoCAD (.dwg, 3D only)
- Autodesk Inventor (.ipt)
- Compressed folders(.ZIP) can contain any combination of the above model file types
