Had to cut some relief notches in the rear spar doubler plate as I would not have had edge distance to rivet. Got all the rivets set in the fork, spar, ribs and plate to tie it all together. Pnumatic squeezer leaking air and needs to be re-built so set all these with the 3X rivet gun.
Used the Rivet spacer fan to layout and drill the attach holes through the skin, hinge and attach bracket at 1" intervals. Still need to drill out the lightning holes and cut the bracket to fit the aft spar.
Finished fitting, drilling, priming and riveting the rear spar doubler and attach bracket!
Drilling the flap brace and hinge to trailing edge of the bottom wing skin. Using the rivet spacer fan
A view from inside as I was drilling and using clecos to hold it all together as I progressed
