I am interested in making something like yours.
What thickness and material did you use for the sides?
What are you using to waterproof the inside?
Thanks
Trey
Im using a pretty thin plywood for the sides, bottom, and top. For the frame I used 2 by 2's. I used a water sealent but am thinking about using some type water proof paint. Then for heat im using a radient heat panel from pro-products. Right now im haveing trouble geting the temps up but I think it will be all fine. I used plexi glass for the front which any ace's will cut for you. For vents, I used 11'' x 4'' vents that I got from home depot. They're plastic with a screen on the inside.
Thanks for replying!