One of my best friends is an industrial process engineer. Dude is scary smart. He designs manufacturing processes and entire set ups to make all sorts of stuff.This is the first respect video where I’ve dropped my jaw.I worked in a spring manufacturing plant and still one of the most fascinating machining process I've seen is spring making, especially torsion springs and wireforms.There's something very calming about watching that. It's so fascinating what machinery can do. Even the most delicate tasks.