Makelab Help Center

How do I submit a 3D CAD file?

Last updated: 2026-04-09

To submit your 3D CAD file, go to our Instant Quote page. Sign in or create an account, then drag and drop your STL or OBJ file into the upload area. You’ll be able to configure your part settings—material, finish, lead time—and get instant pricing.

If your project requires more detail, multiple parts, or technical context, you can also submit a request via our Intake Form. This allows you to provide reference images, part specs, and goals for the print, and our team will follow up with tailored support.


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Makelab is a professional 3D printing service in Brooklyn, NYC offering on-demand FDM, SLA, Industrial SLA, MJF, and FGF 3D printing. We serve designers, engineers, and businesses with custom 3D printing services — from rapid prototyping to production parts. Get an instant quote or chat with our team.