Al Aitken

Number 5 frame plywood doublers and seat support notches.

One leg of the number 5 frame was a bit short, so I glued a little extra spruce on and trimmed it to the right size.

Upper radius sanded in number 6 frame.

Inside radius sanded in number 6 frame.

Elevator pushrod opening with trim tab cable clamp, rudder cable holes, electrical cable holes and center seatbelt bracket holes drilled in number 6 frame.