There are apps like uMake that rather easily turn 2D sketching into useful 3D models for prototyping, but the new app Mental Canvas takes a different approach. It fuses the illustrator’s need for ...

You can save big on a 1-year Autodesk AutoCAD subscription right now.

Formal drawings are a more precise style of drawing. They can be produced by hand or with computer aided design (CAD) packages. Formal hand drawings use tools such as rulers and set squares to ensure ...