Hello. I am a mechanical engineering student and CAD/CAM expert. I have been working in product design, industrial design for 4 years. I have extensive experience in 3D / 2D design for manufacturing, product design, 3D printing. I can do perfectly 3D/2D design including complicated part, assembly, surface design, sheet metal design, picture, idea. I can also provide all 3D/2d files like STEP, DXF, STL, IGES files file for product design, prototype and 3D printing. My design software is Solidworks, Autocad, ProEngineering and Photoshop cc