I didn't like the finish around the XXX. So I removed it.
Sand around it to get level.
Spray primer to see the condition of surface.
CAM's "US NAVY" decals for under the wings are too big to fit.
I photo-copied the decals 85% size by copy machine. Attach it back side of a transparent sheet. Put masking tape on other side and cut letters out.
Put it on the wing.
Mask gaps.
Spray yellow.