Drilled, reamed and clecoed ribs in place. Made a new right rib to replace the middle left rib so that when trim tab is installed it has a flush surface on the inside of tab recess. Remade tip rib, wasn't happy with the first couple of holes I drilled. Edge distance was off. Made and installed aileron control horn. Trimmed flange along where hinge in installed. Installed hinge.
Pretty much ready to disassemble, debur, and rivet back together.