11. Use a sharp hobby knife or a Dremel Tool with a tapered cutting bit to
trim out the servo and torque rod cut outs in the Plastic Center Section
Protector. There are scribe lines on the bottom surface of the protector
to help guide you Trial fit the aileron servo in place and trim as
necessary to make it fit properly Use scissors or your hobby knife to
trim the outside edges of the wing protector along the remaining scribe
lines.