Color Code Your Keys. Could be a quick an easy craft on the days we need something quick -- could have people know before hand to bring their keys if they wanted. but then again people might not want to color code their keys?
NTS: Use cut up CD's for mosaic projects.// Cut up an old CD and glue to clear ornament. The lights of the tree reflect off the surfaces beautifully. I knew I would find some use for all those old CDs!