I then turned my attention to the door pillar, which I'd straightened as much as I could, but it also would need some new metal welded in - as you can see, there were parts of it missing...time to make new cardboard templates. Since I'm not so good at bending sheet metal around corners, I figured a bit more stiffening couldn't hurt anything...I grabbed a piece of square tubing, put it in the vice and bent it to match the curve of the body and tacked it in place...There, that'll give me a lot of area to weld the replacement piece to...and stiffens up the whole pillar...and, better yet, makes a nice "corner".