1. Sanded the inside surfaces of the empennage fairing, and also sanded and filed the aft filler cap so it fit the fuselage nicely.
2. Mixed up some micro and filled the aft end of the cap so it will be flush with the fairing once it is sanded down.
3. Roughed up the leading edge of the VS cap, and applied a layer of the remaining micro to it. This will be sanded down to match the contour where the cap meets the VS.