So I tried to up-load pics, but my cable for my camera was having issues, so no pics till tomorrow..... I can't believe how well this foam board insulation works!! This is my first time using it. It was pretty hot out today(for here), I think it hit 87F. Couldn't even tell inside the shed!! SUPER even temp form 8am till 8pm, just gotta keep the door shut. Guess thats what 3" of insulation can do for you. So my question for the day is; Whats the best way to divide the flower and veg areas? Just double up and hang panda film?