FP202 Scratch build from prints E87 aileron spar build I

This is the aileron spar on the right wing of an FP202 Koala.
A wooden wing.

[@joemilich]

I can't wait to see the face of the cashier when he or she sees me buying hundreds of clothes pins.

[@timketcham9139]

Ya know

[@rohncarver3585]

what is this?

[@timketcham9139]

This is the aileron spar in the right wing of an FP202 Koala airplane. Which is a 75% scale Piper Cub type plane.