- Finished drilling all the pilot holes in the rear spar and the main spar
- Updrilled as many holes as I could (except rear spar where the aileron goes; and the main spar, until the leading edge skin is drilled). The only thing that kept me from finishing was that I ran out of copper colored clecos! That's what happens when you have BOTH wings cleco'd at the same time.
Updrilled for rivets (with reflection of ceiling above)