Riveted rib E-703/4 to E-702. iveted elevator horn WD-605-1-L to E-702/5. Put two rivets top and bottom to join E-713 to E-701.Inserted E-714 and elevator skeleton into E-701 skin and clecoed all together. Unclecoed to access the two holes I could not reach with squeezer for dimpling and dimpled using close quarters dimple dies.