Specially designed for scale modeling and dioramas. The dimensions has been scaled from international standard size patents 1905 and can be used for all historical and modern subjects specially world war two or manufacturing/ dock settings.
The roll ribs have been aggregated to be seen, each scale has been drafted and not just scaled. Larger models are hollow yet thick and smaller solid. The smaller the scale the more inaccurate the toll ribs are which is inline with other version from model manufactures.
I would use a SLA printer for scale modeling, the larger scales can work with extrusion printing at 0.2mm or less.