In the above video, I created a simple tutorial with two open windows, one in PowerPoint and one in the 3D design program I've been using, the free Autodesk tool 123D Design. By switching back and ...

123D Design is perhaps the key app in Autodesk’s free suite of 3D apps as it is the one where full, solid 3D designs can be created from scratch. It’s an excellent tool for those wishing to take a ...