I have a barrel I am going to need to blue, or brown, in October. I am limited on space due to an apartment, what is a good setup to use that will also be able to support the bluing equipment? I am thinking about doing a method similar to Mark Novak's slow-rust bluing process, but I am unsure how much space and time it will take to properly get the finish applied. I am thinking about using a turkey fryer with a steel pot and a pvc pipe that will allow me to be able to suspend the barrel and let the steam work. how would I go about boiling the part using only a propane burner?