Unclecoed Attach Plate and Spacer, deburred the holes and scuffed, cleaned, and primed these parts. From there I caught up on some Empennage work I had left to do. I rolled the leading edge of the Left Elevator and riveted it in place. After finishing this, I realized the Right Elevator was rolled in the wrong direction (seam facing up so water can get in) so I drilled out all of the rivets (no enlarged holes either!) and reformed the leading edge in the correct way, looks a lot better now!