Very cool.
I need to practice different techniques. I didn't know.
I thought you were never supposed to push the weld, always holding at about 30 degrees and working away from the weld.
I didn't know about spiral movement on the tip till I saw the guy welding my spring hangers to the frame. He made some sweet beads. A little practice and I could also, on scrap, but trying to upside down or around tubing with a helmet, forget it. And a straight line for about 3 inches and I starts to miss the desired path. Plus the welder needs to cycle.
Welding is an art, and I dig it!