Not much to show tonight. I finished installing all of the nutplates in the spar and started countersinking the center hole for the #8 screws. These are pretty slow going - they are very deep and take a little finessing to keep from chattering. Initially the pilot doesn't have anything to guide it, but it eventually centers in the nutplate at the very last bit and centers and smooths out the countersink. Only 60 more to go tomorrow.
