Did the bulk of my TIG welding today for the added tubing for skylight support. Overall happy with my welds and feel that they are structurally sound. Some are not the prettiest but I made sure to watch for penetration and believe they are pretty solid. I certainly wouldn't do any main structural welding at this point but I feel this area will do just fine. I still have to come back and weld the tabs to the tubing to attach the Lexan to.
