Basic Scale Card

This scale bar has been designed to help with identifying sizes of specimens found in the field. Perfect for Geology, Palaeontology and Archaeology or any kinds of small measurements outside or inside. Design for use with PLA to avoid breaking or bending like normal Business card like cardboard card which can also go soggy over time. Very reliable precise tool to carry in your wallet. Can be adapted to have other details on such as museum name or business name. PLA recommended filamentheat bed 60 degrees CNozzle 250 degrees C