Last night I spent a couple hours on the trim tab. I’m deviating from the plans and I removed the tabs from the elevator and trim tab and I’ll be making riblets. I’ve seen several people attempt to make the trim tab following the plans and it can be very difficult. By going down this route it is a lot easier.
Next up is final prep of the the riblets, and I might need to drill out some of the rivets along the edge of the tab, and then fab the riblets and re-rivet things together.