DIY Recycled CD Case Greenhouse Tutorial by Meg at Mega Crafty from So You Think You’re Crafty here. *One image download. This project takes 40+ CD cases and the author writes:
"I’m going to tell you up front- this tutorial is pretty long. But don’t get scared off… the greenhouse really isn’t difficult to make. …The toughest part about the whole project is cutting the cases into angles- and even that’s not really hard to do, it just takes some patience. The rest of the project is just gluing!"