1 pointDug out all the filler and thought I would have my first attempt at fabricating patch panels to replace the filler and rust. Thought I would start with the most complicated, a compound curve!! With the theory that if I could not do it I have not wasted too much time. Think I nailed it. So went on to do the rest of the panel. Bar a little further dressing and fettling I think I have salvaged the wing. A good day!