Quote Originally Posted by Slim View Post
That one looks like it's made from melame(sp) laminate. It's a popular building material for rack and cage systems. Heat would come from flexiwatt, either back or belly mounted, and controlled by a T-Stat.

For the money and trouble it would cost you to make one like that, you can just order one of these and have the best:

http://www.reptilebasics.com/Iris-Sw...t-p-16197.html

I have two of them, and they Rock!

EDIT: Jake types faster than I do!
Around here you can build 7 high racks for 28 qt tubs for about $90 heated.