Use AutoCAD's "Extrude" and "Revolve" commands to turn 2-D designs into 3-D models. "Extrude" is how 3-D modelers to refer to the technique of stretching a 2-D shape into 3-D space. AutoCAD performs ...

Got a bunch of home-improvement dreams but you’re not quite sure where to start? Let a free or inexpensive three-dimensional floor plan program be your guide. While making a 3D model is no substitute ...