So having to wait days in the winter for each layer of airbrushed paint to dry in my 68dgs room was starting to make projects really drag on and on and on. So I wanted something cheap that would bake the paint on quick.
This is what I came up with. This is cut out of 1" foam board pink insulation from Home depot/lowes. I glued it together with epoxy 5 min. But I coudl have just as easily used loctite powergrab. That stuff works pretty decent too. As suggested I punched a few small 1/4 holes to make sure it wasn't a totally sealed environment and that the paint vapors could escape. So far so good, paint cures exceptionally fast. The flat paints seem to cure in just about 15-20 mins, and the high glosses a bit longer(depending on how thick the coat is of course), but still not as bad as waiting days.
This thing is pretty big, about the size of a mini-fridge. If your just doing aircraft or other models you could make something prolly half it's size. I wanted this to accomodate sculpture I make as well. I also think the larger size allows for the vapors to have more room to release into, but that might just be wishful thinking ![Wink [;)]](/emoticons/icon_smile_wink.gif)
It's kinda funny that I have a paint drying booth before I have a paint spraying booth, but that is next.