I will repair, edit or optimize your stl files for 3d printing

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alex_3d_artist
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Alexandr R

Level 2

5.0
5.0

About this gig

Need help repairing, editing, or optimizing your STL files for 3D printing?


I provide professional STL repair and 3D model editing services to ensure your files are fully printable and error-free. Whether your model has holes, non-manifold geometry, mesh errors, intersecting surfaces, or other issues, I can fix and optimize it for successful 3D printing.


Services include:

  • STL repair and mesh fixing
  • Making models watertight/manifold
  • STL editing and modifications
  • Combining or separating parts
  • Resizing and dimension adjustments
  • Hollowing models
  • Optimizing files for FDM and resin printing
  • Reducing polygon count while preserving details

I work with prototypes, miniatures, mechanical parts, cosplay props, collectibles, and more.


Why choose me?

  1. Fast communication
  2. High-quality printable results
  3. Attention to detail
  4. Reliable delivery


Please contact me before ordering so I can review your STL file and recommend the best solution for your project.


Let's make your 3D model ready for perfect printing!

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 Alexandr R

Alexandr R

3D Artist

4.8(66)

Level 2

  • FromMoldova
  • Member sinceOct 2025
  • Avg. response time1 hour
  • Last delivery1 day
  • Languages

    English, Russian, Romanian
My name is Alex and I'm a professional 3D artist with 3+ years of experience in Blender and Substance Painter. I create high-quality game ready 3D models, models for 3D printing, 3D product visualization and realistic renders. My expertise includes 3D modeling, texturing, UV mapping, rendering and optimizing. I deliver high quality 3d models with clean topology, PBR texturing, non overlapping UV maps and great optimization. My delivery is always on time with clear and professional communication. My goal is to deliver the best possible result so let’s work together and bring your ideas to life!

My Portfolio

Other Industrial & Product Design Services I Offer

Reviews

2 reviews for this Gig
5.0

(2)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • A

    arturcouture

    Repeat Client

    IE

    Ireland

    5

    Alexander delivered yet another project on time and exceeded our expectations. More lots to come back for! Great communication, no waiting time to get a response, high level of understanding of complex requests. Highly recommended to anyone into 3D modelling. needs

    Up to $50

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • E

    edwards0611

    Repeat Client

    US

    United States

    5

    Alex exceeded my expectations when it came to this order. Quick, but also very effective and thorough.

    Up to $50

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
Reviews

2 reviews for this Gig
5.0

(2)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • A

    arturcouture

    Repeat Client

    IE

    Ireland

    5

    Alexander delivered yet another project on time and exceeded our expectations. More lots to come back for! Great communication, no waiting time to get a response, high level of understanding of complex requests. Highly recommended to anyone into 3D modelling. needs

    Up to $50

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • E

    edwards0611

    Repeat Client

    US

    United States

    5

    Alex exceeded my expectations when it came to this order. Quick, but also very effective and thorough.

    Up to $50

    Price

    4 days

    Duration

    Helpful?
    Yes
    No