enclosure question

[boombotty]

Hi all. Pretty new to chameleons, had a pair of nosy be in '95, but been out of it that long. I breed dart frogs and in their vivs, alot of people use "great stuff" expanding foam covered in coco coir. Would this be ok to use on the back of a screen cage if all other sides are open screen? I though this would be nice to put some stick and plants in and also, maybe keep the humidity higher since the coco holds moisture.
Thanks,
Scott

 

[FooL111394]

Yeah actually I was going to do that and you go to youtube and see a vid called sven's castle on youtube. He's experienced and he uses it. It makes the enclosure look more natural.