So I found this webpage:

http://www.marthastewart.com/article/bandana-clothing-crafts?backto=true&backtourl=/photogallery/sewing-projects-clothes-and-accessories#slide_5

and instantly felt compelled to make it. I happened to have a green bandanna that I've been trying to figure out what to do with. It was spur of the moment and only took me 20 min to make!!!