Thanks for the link. Not too sure how I would construct a lid for one of those. Ive also never really been fond of having high intensity heat lamps next to plastic. For humidity I have found in the past that some thin melamine on top of a wire lid holds moisture in the tank pretty well. Was also going to purchase MistKing misting system that I would use in the adult cage anyways. This would really only need to be a setup for no more than 6 months.
Thanks for all your ideas, I really appreciate it.