How to make an origami dollar ring

This is something my friend in Los Angeles taught me, and whenever this ring (made out of a dollar!!) is around one of my fingers, i get A LOT of compliments thrown at me. Eventhough i say so myself, it is really original and you wouldn't believe how many of these rings i've made for my friends....so, no more origami for me, it is your turn now! Here comes a little video of how to make this ring exactly and a picture of my ring collection (you can see the dollar ring at the far right)...good luck!