I did just that last night as I cranked out this heavy duty book caddy for Z's bunk bed. I asked him what fabrics he wanted for the project, "all of them!" ... Ok... There you have it... The perfect place to store your books about heroes and dinosaurs... Complete with pockets for a flashlight and water bottle. Just don't judge my style based on this project. In the eyes of a 5yo boy, this has perfect style.
