Well, mostly. I need to get a swivel head for my rivet gun to rivet the rudder pedal brace, but otherwise the firewall section is complete.
I also didn’t attach the heat selector boxes yet as I can easily attach those later.
The rivets that attach the nose gear tension fittings were challenging as the extra mass absorbs a lot of the impact from the rivet gun. I upsized many of the rivets in this section (-5 to -6) in most cases.
And just realized I had missed the longeron gussets. These were quick to rivet in place with the pneumatic squeezer.