Have you ever needed a table in your car? Maybe you're trying to eat a burger and fries without balancing them in your lap or maybe you'd just like a better place to write. Well, this handy cup holder car table might just suit your needs.
Instructables user Urthwhyte shows us this clever build for a table supported by your car's own cupholder. Your car needs a sturdy cupholder in the right location to make this work, of course, but the build is fairly simple. You'll need some basic tools, plywood, PVC pipe, and a few other materials. You should be able to put it together in an afternoon. Just...don't use it while you're driving. Hit up the Instructables page for step-by-step instructions.
Portable Car Table and Glovebox Kit [Instructables]