SLOWLY getting things accumulated and getting the keezer started. The neighbor and I built the actual collar this afternoon and I am getting ready to pull the lid off of the freezer and attach the collar to the freezer. I am planning to put a layer of the black foam under the collar then screw the collar down to the freezer and attach the lid hinges to the collar. My question is, do you use the original gasket on the lid, or do you remove the gasket and replace it with foam tape?