In 2006, shortly after I started working as the public geek at the Takoma Park Maryland Library, Google released a free version of its 3D drawing program, SketchUp. SketchUp was originally designed ...

Google SketchUp (beta), the brand new, free 3D drawing tool, isn't an obvious fit for the Google desktop application canon. However, this blend of vector-based 3D drawing and CAD-like control lets you ...

Sweet Home 3D is among the popular free architecture software. It includes a vast library of objects you can place in your design. The Sweet Home 3D interface is divided into four sections. The ...