I know hot to build a snake rack out of plywood but I do not know How to insatll the heater or what I use to heat it with. I also do not know the exact dimentions for the rack because I do not know the size of bins that I need. I would like to house 3 maybe more females 1 male and their young so what size should I make the rack? What size bins do I need for baby, juvinile, and adult ball pythons? How much space should I leave between the bin and higher shelf?



