One of my personal projects for 2011 was to design something and print it on Shapeways. This weekend I decided that I had a couple of hours to do that and so as the first step I installed Google Sketchup. Having never done any 3D design before, instead of jumping straight into the program, I decided to watch some of the videos explaining how to use Sketchup. The videos are really easy to follow and from first sitting down to beginning to draw 3D shapes took about 15 minutes (includes the inst...