Use AutoCAD's "Extrude" and "Revolve" commands to turn 2-D designs into 3-D models. "Extrude" is how ... command on the Render tab. How Do I Create an Overlay in PowerPoint?.

AutoCAD, for the uninitiated, is a commercial computer-aided design and drafting app with millions of customers around the world. Since its debut in 1982, it’s been used to create drawings for ...