CNET contributor Don Reisinger is a technology columnist who has covered everything from HDTVs to computers to Flowbee Haircut Systems. Besides his work with CNET, Don's work has been featured in a ...

As a kid, I was obsessed with Lego. Being able to take simple blocks and make them into complex structures which were just what I had in mind was a very powerful feeling. As a grown-up, I still ...

Sketchup is, by far, the easiest tool for modeling. Google acquired this software in order to crowd-source the 3D modeling of the earth, since anyone can use it to model their house, school or ...

SketchUp for iPad is the new, versatile way to create, edit and view 3D models from anywhere. With the support of Apple Pencil, multi-touch gestures, mouse, and keyboard, you can work on the go, ...