Deburred the VS rear spar. There's not much more I can do with it until my #12 drill bit arrives so I can updrill it for the AN3-6A and AN3-7A bolts. Once that arrives I should be able to updrill, deburr those holes, clean, and assemble the spar in short order.
I also started fabricating the horizontal stabilizer ribs. I made the shortest one this evening (T04-04), I think it came out great; it looks pretty close to dead-on the full size plan drawing. I think I'm getting better at judging these things, and making parts seems to be going more quickly.
