HS skeleton ready for deburring and priming

Lots of hard to reach drilling and difficult alignments (3 pieces needs to be aligned simultaneously horiz, vert and in angle before drilling). Still need to check the angle of the 406 ribs, they shall be perpendicular to the aft spar and parallel, but no tolerances are given. Mine have a slight angle outward so I may have to make new flanges on the fwd spar, but when the 406 ribs are not a perfect shape, and I do not know the tolerances, this may be unnecessary?.