I’ll admit it—I simply can’t draw. Stick figures push my creative limits. Imagine my surprise, then, when I found that creating 3D objects and dioramas is actually easier in Microsoft’s Paint 3D than ...

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 ...