I plan on getting a baby red tail next week and am planning on building my own enclosure I have two quick questions. I plan on using 3/4 plywood, what is the best way to seal the inside of the enclosure drylock? water based poly? I'm kind of at a loss with the sealer. second question is what size should I build with the snake just being a couple of months old. can i build it an enclosure to last it his/her whole life or would the snake be better off with a smaller enclosure for a year or so?