Gents,
Brand new to the forum and I am thinking of building a propane forge.
One question I have that I can't seem to find an answer to is in regards to air flow and sealing the forge. Do I need to have some sort of hole, vent or opening in either end of the forge? I was planning on having a sealed back and closable front, as I deal mostly with small pieces. I figured this would be more efficient in terms of heat production, but then I started thinking about pressure and fuel/air etc. Thoughts? Advice?
