clamped and riveted 706 and 707 ribs to front spar VS-702 double checked and still cannot rivet 704/705 to front spar until I have longer rivet head (10" on order). Angle will not allow pneumatic squeezer to align for straight rivet driving - caused rivet tails to push over on previous parts. Rivet heads due July 3?
good rivets middle rib - easy access
top rib rivet head from bottom - no room to squeeze other direction
