After completing the bottom wing skins, I deburred all the nose ribs, dimpled the flanges of all the nose ribs and coated all mating sufraces with Cortec. Once the cortec was dry I pop riveted the ribs in place with A5 rivets, its very satisfying to see the right wing taking its finial shape.
Nose ribs riveted in place
Shot of the O/B end of the wing with nose ribs riveted in place
