To take Copilot 3D for a spin, browse to the Copilot 3D website and sign in with your Microsoft account. To get some inspiration, you can view the existing 3D models generated by other people.

A new app called Doodle3D Transform promises to let users easily turn regular 2D drawings into fully fledged, 3D-printable models.

Your standard mouse may do it on the table, but 3D mice do it with extra dimension -- some of the time, anyway. Quit 3ds Max and suddenly you have one axis too many on your hands. After all, the ...