I did the same as chaoseffect and piercingprincess. Plastic shelving from home depot, under each shelf is a fitted sheet of white board. This is a great link to a tutorial on it http://ball-pythons.net/forums/showt...shelving-unit)

Here is my set up. Cost me about $150 (shelf, whiteboard, flexwatt, tubs)

before I secured the flexwatt down




Finished