Are there any of you handy types that could offer me some specific ideas on building a couple of vivs for Rex and Tinkerbell? I would need the whole nine yards, estimated materials, instructions, or maybe like some mock up blue prints. I am not architecture inclined but I don't want to spend 350$ each for an appropriate viv. What I'd really love to have is three full 40 gallon or more sized, stackable vivs.