I just used heat cord which I glued on to a piece of slate (7 dollars at Bunnings),which I cut to size. Glued some branches around. She moves around the from laying on the slate after feeding, to all various positions to regulate her temp. She loves hanging in the branches. She loves her food and feels totally contended in her enviroment. We handle her just about every day and she has never bitten. The setup was very cheap and easy to maintain