This scale is designed to help identify the size of field specimens, making it ideal for geology, paleontology, and archaeology, or any type of indoor or outdoor small-scale measurement. Made from PLA, it avoids the problems of ordinary business cards or cardboard, which are prone to breaking, bending, or becoming damp over time. It's a highly reliable and accurate portable tool that can fit into a wallet. It can be customized to add other details, such as a museum's name or a company's logo.

It is recommended to use PLA filament

Heatbed temperature: 60 degrees Celsius

Nozzle temperature: 250 degrees Celsius