Faztek Extended Offerings Brochure Software The following downloads are in Zip format 3D DWG – AutoCAD – 89mb 3D STEP – ProE – 19mb 3D IPT – Inventor – 80mb 3D IGES – SolidWorks – 78mb 2D DWG – AutoCAD – 35mb 2D DXF – AutoCAD- 28mb