Origami is about blending, creativity, persistence, and patience, all in equal proportion to mold a flawless and beautiful model. People are coming up with various innovating origami models with different types of paper like tissues, newspaper, butcher paper, etc. Any paper that can be easily molded into shapes is considered the idea for origami. So how about giving your currency note a try? After all, it's made of paper.
Here's a YouTube link to an astonishing six cuboid origami with your one dollar bill that you could try and amuse everyone with your extravagant creativity.