Before riveting those skins on however, it was time to rivet on the top piece of the rear section. There are several holes that need to be drilled at this stage. In the second picture, the vertical stabilizer has been temporarily bolted to the aft fuselage to drill two bolt holes through one of the primed angle pieces. They are the two holes with the gold clecoes in them in picture two.

The last two pictures show the right top skin after it has been riveted on.