Validating a design before committing to tooling or volume production — checking fit, form and function quickly, and iterating fast when something doesn't work the first time.

That's the entire point of the service — we prioritise speed, typically getting a first iteration back to you within days so you can test, adjust and reprint quickly.

Yes — because there's no tooling involved, each revision is essentially free to print again. Many projects go through several iterations before landing on a final design.

Whichever fits your part best — FDM for functional, cost-effective iterations, or MSLA resin when the prototype needs to represent fine surface detail accurately.

No — we support design validation, fit checks, and investor or client demo models for engineers, product designers, startups and individual inventors alike.