What are the different types of CAD? Computer-aided design, or CAD, began in the late 1960s and early in the 1970s and was developed internally by big aerospace and car companies ...

At the end of the semester, none of the teams, in my opinion, had accomplished much. I deduced that, since it took me five years to figure out simple 2D AutoCAD, 3D must take forever. A while later, a ...