I will repair or fix stl file and optimize 3d model for accurate 3d printing


About this gig
You upload an STL file. The printer fails. The model shows holes, non manifold edges, broken mesh, or bad geometry. Your print stops or produces poor results.
I fix those problems. Your STL file receives clean topology, smooth surface, and correct structure for 3D printing. You receive a clean STL file ready for 3D printing. Your model prints without mesh errors or slicing failure.
I work with models for characters, figurines, mechanical parts, coins, miniatures, jewelry models, prototypes, and custom objects.
What I Can Do:-
- Repair broken STL mesh
- Create custom SLT files
- Fix non manifold geometry
- Close holes and rebuild surfaces
- Optimize STL for clean slicing
- Modify model parts when needed
- Prepare model for resin or FDM printing
Contact Me Before Order;
Send your STL file first. I review the model and confirm the work scope. This step prevents errors and gives you the right package for your project.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Tommy
3d artist
- FromSpain
- Member sinceFeb 2026
Languages
English, French, Italian, German, Spanish
FAQ
What problems do you repair in STL files?
I repair holes, flipped normals, non manifold edges, intersecting faces, broken mesh, and topology errors.
Do you modify the design of my STL model?
Yes. Small adjustments, resizing, part separation, and minor design edits.
Which 3D printing types do you support?
FDM printers and resin printers.
What software do you use for repair?
Professional 3D software such as Blender, Zbrush, Meshmixer, and CAD tools.
What file formats do you accept?
STL, OBJ, STEP, IGES, and other 3D model formats.

