Functional prototypes

A functional prototype is an early physical version of a part or product. It helps you check fit, movement or usability before committing to a final design.

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Sample project ideas

Illustrations of sample projects.

Orange printed enclosure with a circuit board and matching lid.

Enclosure fit check

Try a printed case around your components to check lid alignment, internal clearance and access to ports.

Cyan and orange printed brackets with a pin for checking assembly fit.

Assembly mock-up

Test how two or more parts fit together, including hole positions, spacing and areas that might interfere.

Three printed handle concepts with different shapes and grip contours.

Handle or grip concept

Compare different shapes and sizes in your hand before choosing a final design.