So I've got my smoker almost all the way complete the only prob I'm haveing is that when I burned out the propane tank some of the curve in my door was lost and now does not match the radius of the tank. I've tried to bend it back but I'm haveing no luck. Does anyone know where I can find some compressable gasket to line the edge of the tank so when the door shuts it seals it. I've seen people use fiberglass rope to seal but not sure if that will work since it doesn't compress very much. I'm thinking maybe a silicone would hold up to the heat?