My son just finished the cage for his chameleon, well almost done. He still needs to put the trim on the outside to cover the edge of the screen and he needs to finish the other cage that is attached to it. We were just in a rush because we needed to get him out of the glass aquarium and into a screen cage. I think he did a wonderful job, especially for his age. He is already planning how to make a new and improved cage. We still have to add more vines for climbing. The chameleon (we need to name him) has only been in the new cage for about an hour and he is already a lighter colour green. I can't believe how much glass stresses them out.