Pops6927 made one a while back and I just got the old fridge from a buddy.
Thanks Pops !!!! Here's the link to his
Gutted it and made a smoke generator from an old propane cylander.(took both valves out and flushed with soapy water)
cut the top off ,flipped it over for the lid,drilled a 1 inch hole and screwed in a 8 inch long 3/4 inch pipe ,put a nipple i made in the bottom for the air hose and slide right into 1 inch hole on the side of the smoker
smoking cheese in it now also had to put a in-line vavle to controll air flow , added top vent and used the vent cover from the parts from left over from UDA builds