Staggered clecos and rivets for one last fit verification of skin to frame. Pulled rivets starting at the center of the front spar then moving outward and aft in somewhat of a diagonal pattern on each side of the centerline, replacing clecos with rivets along the way. The skin pulled up nicely to the spars and ribs with all rivets falling right on the marked flange lines. Shooting for the same results on the top skin.
