Lynn helped me to finish riveting the starboard wing top skins to the frame, all except for about a dozen at the inner trailing edge are done. (You can see the clecos in the picture)
I'll rivet these when the wing has been dismounted from the jig, as I just cannot get a bucking bar onto them in situ. All in all a good days work.
Starboard wing top skins after riveting, fuel tank removed.