Brief Description: Left wing inboard lower skin installed!
Left wing lower skin riveted in place. Turned out good but there are a few dings I am not happy about but no one will see them as they are on the underside of the wing. Overall it came out good and only have one more large piece to rivet being the adjacent lower outboard skin!
Working fron the aft spar forward seems to give the best access and results. Then you can move up the ribs on the center two ribs to the main spar. Once there work the next three or four rivets up on the four close ribs. This way you can reach the rest from inside through the lightning holes easily.
Riveted the aft spar first as I did on the right wing, works well
