Thanks Bruce! For the cowl guns, I'm going to paint them at the end. Easy to do with a fine brush and Tamiya Metallic Grey paint. I'll finish that off by painting the inside of the barrels black, usually by using a highly thinned black in the airbrush.
I've replaced the hatch behind the pilot's head with a piece of brass. I've placed the kit part in front of the new hatch to show the differences in the hatch shape based on the photo references I have of the K-4.
For those of you that are not familiar with the utility of Milliput, here is an example of the type of fine filling you do, taking advantage of the water-solubility of this putty. And remember... this is the initial application, no sanding whatsoever.
The wingtip lights have been glued into place. The bulb areas were already recessed into the kit part so all I had to do was put a dab of clear red and clear blue paints into the holes. These will be masked off with liquid MicroMask.
The resin prop blades have been glued onto the ends of cocktail sticks to provide a handle for painting.
While applying the base silver coat onto the props, I noticed a little flaw... one tiny air bubble near the edge of the blade. This will have to fill after the silver paint dries.
After a few minor touch-ups, the spinner was given a gloss coat and pastel wash to accent the rivets. A flat coat was applied to seal the wash. I still have to glue the spinner to the backplate and then paint/weather the backplate to match.
Wishing everyone a Happy Thanksgiving!