when I know the world of engineering, there are some important lessons for me. learn how to create something that the calculations are concerned. learn and keep learning. in the end I found something new in my experience have created a masterpiece. I tried to create a motorcycle design using AutoCAD software. easy but requires patience. then learn also how to use 3ds Max, how to transfer designs from auto cad to 3ds Max, how to render properly ..
finally ... be my first 3d design, the design of a motorcycle using a combination of cad and 3ds max .. and I liked it, though not so perfect..he he he..