This is a great find. I have been trying to do some research on the lean-to greenhouse by palram which is pictured and have not found much information, as far as I can tell, you would need to build a back wall for the enclosure, (unless you want to butt it up against your wall, which I would not recommend for several reasons), also I do not believe there is a flooring for the enclosure, (the description on homedepot.com states that there is no flooring.) These are easy fixes but pushes the price closer to 300$ when all is said and done. If you have any other info, please post it as I am also looking for a new enclosure for my frilled dragon as the reptarium I have is begining to fall apart.