Shoulder belt pics 1 & 2 below are from the prior night.
Rivets arrived yesterday, so I could continue riveting the spar tunnel.
Riveted external fuse side rivets for gussets and vertical wing attach angles (both left and right sides).
Riveted the top of the fwd spar tunnel to the aft tunnel support angle (1/8" main stiffener for spart tunnel).
Finished riveting the right side inner spar tunnel with CCC-46 flush rivets. Had to modify the tip of my Arrow riveter to get in the tight spots inside the spar tunnel (show in pic 3 below).
Started riveting the left side inner spar tunnel, but ran out of time - Rangers Game! (we won, BTW...).
