[Chadworkz]

Well, thanks to all of the classes I had to take for my degrees, I have quite a few that are needed, or will at least help, that should help when designing and then machining...CAD, DAC (part of CAD), Prototyping, Fast Prototyping, Strength of Materials, Drafting, Computer Drafting, all of the Civil & Mechanical Engineering classes, as well as all of the computer classes. Well, at least I hope it helps, and I hope I remember it all. CAD was still on Release-13 when I was in school!