Also on these boards
Build a fold-down workbench If your garage isn't big enough for your car and a workbench, you could get a smaller car or you could build a fold-down workbench. This one sets up in seconds and eats up zero floor space when not in use. The only things you'll need are a 2x4, a pair of beefy hinges, a couple of threaded pipes and flanges, and a handful of screws (about $30 altogether).
All About the Different Types of Plywood : Home Improvement : DIY Network