I thought y'all might like to check this out... Chris is working on a bunch of videos to outline the actual manufacturing process behind the hundreds of parts
I saw a demonstration of mig welding the other day and it was very nice I tried it on a few well fitted tubes and it was wonderful They useed it for some patch
Old timey in that most of my equipment is turn of the last century. Most of the architectural work is restoration1880-1920 sheet metal in pretty much the way