Finished five of six -10 ribs. Started applying T-88 only to the gussets instead of sticks and gussets as per wing instructions. Saves a lot of time per rib. It takes around 1hr per rib. I used two 1/4 x 1/4 pieces of capstrip for the filler material aft of the rear spar noted in the drawings. Kevin said they used scrap 1/4 x 5/8 and shave it down.