Tonight I continued fabricating the doubler for the aft throttle. It's working out pretty well, but I will need to project lines forward to the front throttle and aft for the rear seat armrest to work out how tall the attach flanges need to be on the finished part. That will also depend on what's needed on the other side of the cockpit, but whatever I do will be reasonably symetrical. When that's done I will rivet the two parts together.
