Separate stiffeners using snips, clean up & debur with Scotch Brite wheel Dimple skins, top & bottom for both elevators Assemble spars (by Jake) Rack rivet stiffeners to skins. (Bent over 8 rivest, drilled out & re-riveted) Rivet clips to spars Cut trailing edge aluminum wedges to length, debur, score with 60 grit sandpaper for glue. Fit skins & spars together, match drill holes, disassemble, debur. Enlarge stiffener holes using #30 mill. Reassemble skins & spars, rivet using custom long bucking bar Connect top & bottom stiffeners using blind rivets.