Ah, my newest fascination: craft foam, courtesy of my local dollar store. You can freehand the designs on to the foam with a ball point pen, or use my tutorial for transferring a more complex pattern. Sharp scissors and an x-acto knife (for the fine detail) will be required. I also purchased this jewelry kit from the dollar store that had chains, clasps and jump rings (great deal!). I attached at least 2 jump rings and 2 clasps to each silhouette so that I can mix and match the pieces.