Paper Trebuchet

If you're one of those people who has always hankered to own your own siege engine but don't have a large enough garage to store it, your prayers may be answered in the form of a paper trebuchet.

The Fryer's Kits website has a pattern for a paper trebuchet to build in an hour that will "hurl a grape 30 feet."

Thanks to Anna from the Kingdom of Northshield for spotting this cool site.