Money is nonexistent and I needed little boxes for jewelry. In the past I would have bought some, but
the present has new requirements. Artists on Nervousness directed me to these tow links and I have been JOYOUSLY making GORGEOUS boxes using my own handmade paper and greeting cards. I got to tell you these ROCK!
Here's a link to instructions for making little boxes out of old (or new) greeting cards: http://www.igs.net/~cmorris/boxes.html
Here's the origami boxes http://kwernerdesign.com/blog/2007/10/tutorial-origami-box.html