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STL Repair
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Repair first, then print
- Repair mesh runs free in your browser. Downloading the repaired STL uses one of your 3 free exports.
- The quick analysis is only a hint — it can miss defects, so Repair stays available whenever a model is loaded.
- Overhangs and thin walls are not auto-fixed. Re-orient or thicken in CAD if those warnings remain after repair.
- Files stay local. After download, repair then cut oversized models with the STL Cutter.