HOW TO – Make a hand cranked document shredder

Tim shows you how to make a hand cranked docu-shredder, he writes – “This hand cranked paper shredder is really satisfying. It’s on a cool double-drawerslide disappearing bracket. It sounds like loading a machinegun when you pull it out. Once someone starts shredding you can’t stop them til the scrap paper is all gone.” – Link.