Geometry Repair
Non-manifold edges, holes, and inverted normals corrected so the mesh slices without errors.
What we do
File prep
File prep
that prints.
A 3D model that looks correct on screen often carries geometry errors invisible to the naked eye. Each service below targets a specific class of problem before the file reaches a slicer.
Work is done one file at a time, with a direct review from the same person handling your project start to finish.
Wall Thickness Check
Per-region analysis against FDM, resin, or SLS minimums with a marked report of thin areas.
Support Optimisation
Reorientation and local edits that cut support volume while keeping surface finish intact.
Scale and Tolerance
Dimensional fitting for assembly joints, press-fits, and printer-specific shrinkage factors.
File Conversion
Clean export between STL, OBJ, 3MF, and STEP with mesh quality verified after conversion.
Common questions
Before you send the first file
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What file formats does Coryvane accept?
STL, OBJ, 3MF, STEP, and IGES are all accepted. If your file is in a different format, send it anyway — we check compatibility before quoting.
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How long does preparation take?
Most single-part files come back within 24 to 48 hours. Complex assemblies or models with extensive geometry issues may take 3 to 5 working days.
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Is the price fixed or does it depend on the model?
Pricing depends on polygon count, model complexity, and the type of issues found. A firm quote is provided after an initial file review at no charge.
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What if the print still fails after preparation?
If a failure traces back to an issue in the prepared file, the correction is done at no extra cost. Failures caused by printer calibration or material choice fall outside this scope.
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Can you work with multi-part assemblies?
Yes. Assembly work includes checking clearances between parts, aligning mating surfaces, and verifying that tolerances hold across all components before export.