How to make a playing card gift box

What's a better way to give a gift to a magician than to present it in a gift box made of playing cards? This video tutorial will show you how to make this playing card gift box, fold after fold. So, get out that deck of cards, count out 21 of them, and start bending and folding for the perfect card gift box.

Written instructions can be found here: http://stampowl.blogspot.com/2007/08/playing-card-box-tutorial.html