Estes Mini Bomarc Clone, Kit #TK-5, Part 13, White Undercoats

I thought it would be difficult to get paint around the ramjet assemblies. The main body and nacelles will be painted separately.

I masked off two gluing lines for the root edges of the nacelle support "P" pieces. I shaded the mask strips with pencil to show up better in the photo.

On the right is the inside end of the body tube masked off.

The root edge of the "P" supports were masked off with a thin piece of tape. These were taped down to a scrap piece of cardboard.

The top and sides were spray painted gloss white. 

After that paint dried, 

The nacelle assembly was slid over a dowel and the underside sprayed.

This is the underside of the wing and body.

You can see how difficult it is to get paint coverage on the inside areas.