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I will repair, modify stl file, fix mesh and optimize 3d model for 3d printing
Ael Girard
About this gig
Broken STL or 3D model stopping your print before it starts or failing during slicing or export?
STL file repair, mesh cleanup, and print ready model optimization are my field of expertise, I am Peter Smith. I fix damaged geometry, refine files that fail in the slicer, and adjust models for smoother 3D printing results with practical edits.
What I Do
- Fix STL, OBJ, and 3MF files
- Repair mesh issues, holes, and non-manifold edges
- Edit, modify, resize, split, or combine parts
- Clean scan data and improve topology
- Prepare a 3D print file for better slicing
Best For
- Broken models
- Thin or unstable parts
- 3D scan cleanup
- Custom product design edits
- STL to STEP support
What You Get
- A cleaner model
- Better print workflow
- A file shaped for practical use
- Clear communication from start to finish
Common Requests
- Fix STL file
- Repair STL
- Fix mesh
- Repair 3D model
- 3D print ready
- 3D modeling support
Files You Can Send
- STL
- OBJ
- 3MF
- STEP
- scan data
- concept image
Delivery Focus
- Practical fixes
- Clean geometry
- Easier slicing
- Better print handling
Send the file and your goal, and I will review the issue, apply the needed adjustment, and return a version aligned with your 3D printing need today.
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 Ael Girard
Ael Girard
Helping turn ideas into real designs built for production and use
- FromFrance
- Member sinceApr 2026
- Avg. response time1 hour
Languages
English, French, German
I’m Ael Girard, a product and electronics designer focused on production-ready design work. I help clients with DFM for injection molding, 3D CAD modeling, STL repair, mesh cleanup, and 3D print optimization. I also handle industrial design concept development, photorealistic product rendering, and PCB schematic and PCB layout design using Altium Designer, KiCad, EasyEDA, SolidWorks, and Fusion 360. I work from sketches, CAD files, scans, or rough ideas and deliver clean, manufacturing ready outputs with clear communication. Send your project details and let’s discuss the best approach.
Other Industrial & Product Design Services I Offer
FAQ
What do you need from me to start the STL repair or modification?
Please send your STL, OBJ, 3MF, or STEP file along with a short explanation of the issue you are facing or the changes you need. If possible, include screenshots or reference images to help me understand your goal clearly.
Can you fix files that are not printing or failing in the slicer?
Yes. I handle common issues like non-manifold edges, holes, flipped normals, and thin walls. I refine the model so it becomes easier to slice and more suitable for 3D printing.
Do you support modification like resizing, cutting, or adding features?
Yes. I can resize models, split parts, cut and key sections, merge components, or adjust details based on your specific requirement.
Can you work with 3D scan or damaged mesh files?
Yes. I clean up scan data, repair rough mesh surfaces, and improve topology so the model becomes more usable and closer to a print-ready condition.
Should I contact you before placing an order?
Yes, it is recommended. A quick discussion helps clarify the scope, avoid misunderstandings, and ensure the best approach for your file.
