Quote Originally Posted by Badgemash View Post
People use the pink one as a base for custom vivarium backgrounds. If you want to get fancy, carve it into rock shapes, paint over it (takes about 3 coats), then use acrylic paints thinned with water for adding depth and texture. Normally attached to the walls with black aquarium grade silicon (MUST be aquarium grade!) which will also give you the blackout that you're looking for.

Here's and example http://www.joshsfrogs.com/catalog/blog/2011/06/151/
I thought about using foam to make backgrounds, but never insulation too!
I might have to move Dovah into his old enclosure temporally to try this out on his new one!
I currently have black paper on the sides and back, and my mom hates it! Maybe this will make her happier!