Hi,
As I said it's probably only habit on my part - I like having the hot end on the right hand side for some reason etc.
The stacking thing is mainly a floor space issue in my house as well - I don't have a lot of clear floor space but I do have 10 foot high ceilings.![]()
I would say for full sized adults 4' x 2' x 18" -> 2' high would be fine unless they get really big.
I actually have a 5' x 2' x 2.5 (top 0.5' panelled off containing lights,thermostats and electrics) foot wooden vivarium sitting not 10 foot from me - and the thing looks huuuuuuuuuge in the room.![]()
On a regular basis I would say she uses about 3 square feet of it - 5 tops as she shuttles from side to side.
How were you thinking of heating them? I'm using a ceramic heater on mine but it isn't exactly cheap to run.
dr del