Paper Folding/Origami?

I'm not talking about tissue folds here folks,you know actual paper folding like making 3D folds of objects or video game characters.

Or some origami love?
I do it a lot when I'm bored...(:

 

I only know how to do the Samurai helmet and very poorly at that.
I learned it in japanese class =]

 

I can make a hot air balloon, and a frog. That's about it so far. I used to be able to make a star box, but I can't remember how I did that