Brief Description: Fuselage riveting #28 (seat back support plates)
Cleco'd the center section bulkhead covers in place per the plans, they are riveted much later to allow access to other components. Then I riveted the left and right seatback support plates. I squeezed the lower 3 rivets on each side of each plate but could do the ones above those due to access so I shoot those. Not particular fun, but they turned out good with no drill-outs required.
Center section bulkhead covers cleco'd into place.
Shooting the seatback support plate rivets wasn't easy to do solo. Would have been easy with 2 people