The smallest collector scale is served by decals for 1:144 helicopter models, where a fuselage number measures a few millimetres and print quality alone decides legibility. Current sheets cover Finnish MD-500 and AB-206 machines, turning a generic miniature into a specific airframe with a history of its own. Fine registration keeps even miniature national insignia from bleeding together.
A 144th machine fits in the palm and a whole flight on one shelf; airframes to mark are in 1:144 helicopter kits. Detail benefits from 1:144 resin helicopter parts such as weighted wheels, and sheets in larger scales from helicopter decals. Move miniature decals with a damp brush; fingers will not hold them.