I will fix, repair, split, cleanup, modify, optimize 3d model stl file for 3d printing

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creative_enigma
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creative_enigma
Alex

About this gig

Expert 3D Model Fixing/Optimization for 3D Printing


Bought a 3D model but it won't slice or print correctly? I will fix, repair, clean up, split, modify, and optimize your STL or 3D model so it is ready for 3D printing.


I can help with:

STL repair, mesh cleanup & scan cleanup

Holes, gaps, missing faces & broken geometry

Non-manifold edges, intersecting faces & mesh errors

Watertight/manifold printable geometry

Splitting large models into printable parts

Cutting, joining and separating model sections

Resizing, scaling and wall thickness adjustments

Removing unwanted parts or repairing damaged areas

Polygon reduction and mesh optimization

Hollowing and drainage holes for resin printing

Keying/pegging parts for easier assembly

Fixing models that fail or behave incorrectly in slicers

Preparing files for FDM, SLA/MSLA and SLS printing

STL, OBJ, 3MF and other common formats


Whether you downloaded an STL, bought a model, scanned an object, or have an existing design that needs changes, I'll work on the geometry and deliver a clean, printable file.


Send me your model and explain the printing problem or changes you need. I'll assess the file and let you know what needs to be fixed.

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 Alex

Alex

3D Model Designer and Printer

  • FromUnited States
  • Member sinceMay 2026
  • Languages

    English, Spanish, French, German
Hello, my name is Alex & I am an action figure hobbyist. I love collecting action figures but sometimes I can't find any 3D model of the character I want online. So, I decided to learn how to create my own custom 3D models so that I never have to go through that feeling of disappointment again. Now I specialise in creating custom action figures, miniatures, creature models & other kinds of model. Don't want to go through the hassle of printing it? Don't worry about it, I can also handle printing and shipping it right to your doorstep. Sounds good? Feel free to connect with me through my gigs!