So we have a whole lot of headbands. I thought a nice "tower" would make them easier to keep track of.
First you need a "tower". I used an empty formula can, but oatmeal containers are great too. You'll also need some sort of knit fabric with some good stretch.
Cut your knit fabric in a rectangle and stitch down the side. You'll want to measure to make sure it will cover the side of your container.