[header] How to create a corn snake vivarium [title] Choose either a glass or plastic vivarium. [step] Plastic cages are sturdier and last longer than glass cages. They have grates on each side for airflow, and they can be heated from below using heating pads. 
Alternatively, you can buy specially made glass reptile enclosures, or use a 40-gallon (151.42 l) aquariums. Make sure that you choose one made for snakes so your corn snake doesn't escape.