Blood pythons are great! My biggest proven breeder females are just 6ft.

I keep all my animals from babies to adults in Animal Plastic racks.

Babies to 500g are kept in shoe boxes, then they are moved into iris CB70 (sweater box) until around 3 years old, then they are moved into iris VE175 tubs which measure 53 x 20, basically the same floor space as a 4x2 foot cage.

Hope this helps.