The first attempt at the control rod set up just did not allow for proper flap movement. So, a swivel ball
was used and provided the proper flap deployment. Notice that the flap control horn was attached
after the control rod was placed, so as to get the best allignment with the action of the servo horn.
In addition, the photos show that the control rod is much closer to the 90 degree configuration now
that the servo pocketshave beenre-alligned.