Today I finished riveting the left leading edge. It went really well. I had to drill out one rivet on the bottom because I didn't have the rivet set quite flat and it angled the rivet head. It came out easy and I riveted another one in the took well.
I also riveted the access plate for the stall warner system. I riveted nut plates to the support plate and then riveted that to the leading edge skin. I'm not installing the stall warner system because I plan to use an AOA system but I had to fill the pre cut hole in the leading edge skin. I also put AN426AD3-3 rivets in the holes in the leading edge where the stall vane was supposed to go. The filled the holes nicely.
After I finished the riveting I clecoed the leading edge to the main wing spar and also clecoed the right leading edge together.