On Saturday I removed all the wing skins, deburred the top skins and dimpled them, the bottom skins had already been done. With this complete all the skins where etch primed.
While the skins where drying, I finished countersinking the spar with the #40 counter sink for the wing skin dimples, both the inboard top and bottom sections of the spar needed finishing.
The top skins where re-hung onto the wing skeleton.