The nozzles are primed with black and the interior Alclad Jet Exhaust. Transparent plastic disk, frosted with sandpaper, are glued to their backwards to hide the LEDs and diffuse the light.

The assembly seam of the cabin is sanded after several days of drying. With the dose of glue I applied, I did preferred to leave time to the solvent to evaporate.

The bottom of the remaining problematic verniers were filled with a putty nuts, packed and shaped with a metal rod (here a drill bit for example).

The bottom of the air intake behind the cockpit is grooved to quickly simulate the thrusters petals.