OK, ready to go to the airplane with the rudder assembly. I made the initial relief cut in the center brace so I could clamp it to the firewall angle and marked the target line for the center block bolt holes.
However, I missed that the side block holes for the rudder pedal weldments are angled because of the fuselage. And of course when I drilled the F719's I had these reversed. This prevented the assembly from fitting correctly in the airplane. The fix wasn't bad though. I reversed the blocks and had to only touch up the holes with the drill.