A torch-mounted amperage control lets Evan TIG-weld without needing a foot pedal. "I have a full-service shop, with the capability to build a complete truck." He plans on adding square footage so that one area can be dedicated to fabrication, with a separate space focused solely on prep. Separating the fabrication and prep areas will do more than merely add breathing room. Fabrication is often a dirty job that creates dust and scraps -- things that should stay far away from drivetrain and suspension internals.