Brief Description: Debur, more Debur, and still more debur
No pics.
Removed all clecos from the lower skins; deburred the flat bottom skins; just remembered as I'm typing this that I still need to debur the nose rib skins. Ooops.
Deburred all edges, openings, and rivet holes in the lower skins.
Deburred all aft ribs (did the front's already) for the bottom skins.
Deburred the main spar.
Flipped the now-bare skeleton so it was topside up. Drilled all rib holes to #30, then up-driled to #20. That's a LOT of holes to up-drill.