Majority of model was hand-painted, one challenge was to paint a straight line demarcating white-black underside. Masking tape was not conducive since paint can bleed underneath the tape, hence had to use tried-and-true method of eye-balling it with a steady hand when painting the line.

Rollover : White color is difficult to paint for full coverage in one bout, thus use a flat white paint spray can as primer to cover entire underside section. Next, TESTOR Flat Black acrylic was hand-painted on the right wing panel. Polly-S Flat White acrylic hand-painted on left panel (it had the white hue I like), note white brush marks blurring into black section can be readily corrected by repainting the section with black acrylic (it can cover area in one paint bout). Color - en.wikipedia.org/wiki/Color