So I have heard a wide variety of a proper enclosure for an adult argetine b&w including 6x3x3, 8x3x3, 8x4x3, etc. For reference I will be getting a female tegu, so hopefully the smaller size can be taken into account. Firstly, my room will only allow up to 2' fit thru the door area (I plan on getting a custom built rather than building it myself). 2' height though seems less than ideal to me, but I don't know how I would fit a 3' height into the room. Secondly, would a 5' (l) x 5' (d) x 3' (h) work for a female tegu? She would be out a lot if that makes any difference. I might be able to fit in a 5' x 6' x 3'. What do you think? Any suggestions are welcome; especially how I may fit a 3' height thru a 2' entrance.