I have decided since seeing the ball python cages for the junior naturalist class at school that I too am going to build my own terrarium. I belive it would be a fun project for my my dad and I. All I need now is some advice from all of you. I need to know what kind of wood to use(should I seal, paint,stain, ect..?) what I should use for glass(can plexiglass stand up to the heat of a UTH if used as a floor), what do i need to use for the floor of the cage to make sure the UTH can work, and what should i do for air flow? I am making the type of terrarium with the two front doors that open out and lock. Why you ask? I dont like the idea of picking up my baby and be bitten only to drop her. Plus I am having problems keeping heat and humidity in her cage right now, plus its not as attractive as I would like. I dont want to buy one cause I am into building things plus i think that I can incorperate her needs and fine tune a cage that I build myself.