Brief Description: Aileron Rigging 2: Measuring level and parallel
To find neutral on the sticks I attached levels to each stick with rubber bands. The levels are sensitive to turning and screwing up the measure so I put a 2x4 across them to hole them laterially level. As the sticks move forward and aft a level setting should remain level, as long as the levels don't turn.
First thing I had to redo was getting the two sticks parallel. I thought I had done this, but apparently not well enough. So I adjusted the internal connecting bar between the two sticks until I got the sticks parallel with each other.