STL, STEP, OBJ, or 3MF formats
We accept the following file types for 3D printing:
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STL (.stl): Best for ready-to-print models. Make sure your mesh is clean, watertight, and exported in millimeters.
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STEP (.step / .stp): Ideal for mechanical parts or if you need us to inspect or modify geometry. Great for tolerance-sensitive features.
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OBJ (.obj): Useful for multi-color or texture-mapped files, often used in visual or organic models.
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3MF (.3mf): Compact format that includes print settings, color, and texture data‚ good for supported systems.
If you're unsure, export as STL in millimeters. That's the most universal format for quick quoting and production.