SpudFiles

Not mine, but I saw this featured in the Instructables weekly newsletter. It's instructions for a small cannon made by fungus amungus. He uses BCArms as his supplier for some of the parts.

http://www.instructables.com/id/Christmas_Cannon/

The video cracks me up, although it's probably not a great idea to shoot someone in the face, even if it is just confetti.

Wow, that's...merry christmas. Lol, I like what it does with the snow.

me like. At least the guy they shot had protective eyewear on, although it is still never the best idea to aim a cannon at someone, especially their face.

Bad advertising of spudgun use. (The shooting in someones face that is)
Though I like the word "christmas'd" as they decorate stuff rapidly with the thing.