Didn't do much today other than re-prime roll bar assembly after being riveted together. Decided not to paint the roll bar assembly since the primer color is what I was looking for. Decided to use Krylon Clear Gloss paint in a can to provide a protective coat. Added clear coat to the roll bar assembly, roll bar brace, mid fuselage brace, and canopy decks. Also, deburred, primed, and installed roll bar bases (page 24-03, step 4).