Bent root skin about 3-degrees along rivet line at lower nose skin. Rivited root angle (7V9-3A) to rib #1 and riveted lower rear root rib in place. Drilled out all of the # 40 holes to # 30. Riveted flaperon "L" Channels & Jury Strut brackets to lower wing. Deburred all rivet holes and filed all edges. Sprayed Zinc Oxide on all mating surface. Wing is finished.