Making crossfire, need help with plywood

[Beardie321]

I am going to make the crossfire enclosure, I was wondering about plywood. Could someone link me to some good non toxic plywood? What do I look for. Also, what do I put on the plywood to make it water/toxic proof? Thanks, for now!

P.S. is there a list of safe things to use?

 

[BabySkales]

they do sell them by the foot... i dont know about that specific one...

http://www.lllreptile.com/products/17251-marina-background-stony-river-bottom--garden-24

 

[CooperDragon]

If you find a photo you like, you could bring it to a print shop and have them print it out to the dimensions of the tank.