Fabricated .032 shims to go between the F-902 & the F-7101 then installed & match drilled everything together. The upper and lower tabs on the F-902 require some careful measuring to maintain edge distance on both the tab and the longerons. Fabricated and installed the F-796 angles and associated shims. The plans call for predrilling a couple of holes in this stack and then basically just hoping that it lines up with existing holes, then upsizing to #30 if it doesn't. This seems pretty slipshod to me, so I clamped the shims in place, match drilled through the skin holes, then held them in place with some rivets taped in the holes. Clamped the angle in place and match drilled it; Remove a rivet, drill, insert cleo, Move on to the next one. I still have to match drill the steel fuel tank bracket to this, but basically the right side is done.