I will do stl file repair, custom modification for 3d printing, 3d stl model repair


About this gig
Got a broken STL file that wont print?
I'll fix it FAST and make it 100% print-ready.
Whether your model has holes, errors, or just refuses to slice properly
I'll professionally repair and optimize it so you can print without stress.
I specialize in fixing real-world 3D printing issues, not just editing files.
What I can fix for you
- Repair holes, non-manifold geometry & mesh errors
- Fix flipped normals & bad topology
- Make your STL fully watertight & printable
- Scale models to exact dimensions
- Optimize heavy files (reduce lag & slicing issues)
- Hollow models to save filament/resin
- Split large models for easy printing
- Modify or adjust existing designs
- Convert files (STL, OBJ, STEP, etc.)
Why clients choose me
- 100% print-ready guarantee (FDM & SLA)
- Fast delivery (often within 24 hours)
- I test files before delivery
- Clear communication & quick updates
- Unlimited revisions until its right
What you'll get
A clean, optimized file that:
- Slices without errors
- Prints smoothly
- Saves you time, material, and frustration
Lets fix your file
Send me your STL/OBJ and I'll review it quickly before you order, no risk.
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 Jossy Alphie
- FromRomania
- Member sinceAug 2025
- Avg. response time4 hours
- Last delivery6 months
Languages
English, Romanian
3 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
L 
ldl123

Belgium
Order Canceled
I provided an STL file that required minor fixes. Before ordering, the seller confirmed they could deliver within 24 hours. The delivered file was broken, unprintable, and of lower quality than the original. None of the requested changes were implemented properly. I contacted the seller immediately...
Up to $50
Price
7 days
Duration
E 
Seller's Response
Helpful?A abo3d2024

United States
I was working with another designer that was not up to par. I am so grateful that Jossy came aboard to finish up the project. The project is for a school fundraiser. If it wasn't for Jossy, we couldn't have brought this to life. The communication was fantastic. More than anything though, the level of...
$50-$100
Price
8 days
Duration
E 
Seller's Response
Helpful?M marugab

Spain
le résultat est très satisfaisant. Je tiens juste à relever un point négatif, on s'était mis d'accord qu'elle pouvait m'envoyer le fichier quelques heures après la commande, car je devais l'avoir très rapidement ( environ 7-8 heures après la commande) mais finalement j'ai reçu le fichier bien 12 voir...
Up to $50
Price
1 day
Duration
E 
Seller's Response
Helpful?
3 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
L 
ldl123

Belgium
Order Canceled
I provided an STL file that required minor fixes. Before ordering, the seller confirmed they could deliver within 24 hours. The delivered file was broken, unprintable, and of lower quality than the original. None of the requested changes were implemented properly. I contacted the seller immediately...
Up to $50
Price
7 days
Duration
E 
Seller's Response
Helpful?A abo3d2024

United States
I was working with another designer that was not up to par. I am so grateful that Jossy came aboard to finish up the project. The project is for a school fundraiser. If it wasn't for Jossy, we couldn't have brought this to life. The communication was fantastic. More than anything though, the level of...
$50-$100
Price
8 days
Duration
E 
Seller's Response
Helpful?M marugab

Spain
le résultat est très satisfaisant. Je tiens juste à relever un point négatif, on s'était mis d'accord qu'elle pouvait m'envoyer le fichier quelques heures après la commande, car je devais l'avoir très rapidement ( environ 7-8 heures après la commande) mais finalement j'ai reçu le fichier bien 12 voir...
Up to $50
Price
1 day
Duration
E 
Seller's Response
Helpful?
