1. I wanted to start with a bright background on my old CD, so I spray painted it white. After it was dry, I brushed it with some watery glue to make a more slippery surface. I learned that would help keep my markers from plugging up later on.
2. After the glue was dry, I used a ruler and pencil to estimate lines that would divide the CD into 8 equal sections. Younger students could use a template to do this.
3. Starting with just one section, I drew simple diamonds, circles, leaves and curves to fill it up. When complete, I repeated the shapes in the same manner until all 8 sections matched each other. After the pencil lines were done, they were all traced with a fine tip black Sharpie marker. Lastly, the shapes were all colored in with Sharpie markers, taking care to keep the colors all symmetrical.