Remember how I took out 6 or 8 rivets attaching the inboard top skin and wing walk doubler to the top and bottom spars? Well I got to put them back in today. They came out pretty well even though I was shooting these solo. Here's the bottom spar for the right wing.

Same thing for the top spar.

I also clecoed on the flap braces and drilled them to the bottom inboard main skins.