Not all snakes require the same enclosure. My ball python is in a 4x2x 15' high pvc, my rosy boa is in a 20 long glass tank and my GTP will be in a 2x2x2 pvc cube while she grows and eventually a 3x2x2 pvc

Glass is good for temperate species and low humidity snakes like rosy boas, hognose, and some north american colubrids