Large boxes work well for books, small ones for supplies. Cut box with a utility knife at desired angle and height. Wrap decorative or contact paper around box to see how much you'll need; unwrap; cut. Secure paper with double-sided tape; trim excess.
Cereal Box Organizer
Kids go through cereal fast. Make use of all the empty boxes by turning them into handy holders for their desks.
Martha Stewart Kids, Volume 15 2004