EEEEKKKK.......headshake, this box is a fire hazard.

also, any enclosed growspace needs fresh air. cool fresh air in, hot stale air out.
Please find something other than a box to grow in......i would hate see on the news how a small apartment fire led to a 'grow op' as the news would probably call it. It also looks horrible for the rest of the growers that are growing the safe way.