I will repair stl files and make 3d models print ready for 3d printing

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boykaddy
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boykaddy
Boy Kaddy

About this gig

Are you having problems with a broken STL file or a model that will not print correctly? I can repair, optimize, and prepare your 3D files for professional results.


I specialize in STL file repair, mesh repair, 3D model optimization, 3D scan cleanup, STL to 3MF conversion, and complete print ready file preparation for 3D printing.


My services include:

  • Fixing damaged STL files and mesh errors
  • Repairing holes, gaps, flipped normals, and non-manifold geometry
  • Cleaning and improving 3D scan data
  • Optimizing models for better slicing and printing
  • Converting STL files to 3MF format
  • Modifying existing STL designs
  • Preparing models for FDM, SLA, and resin printing
  • Creating custom mask designs and silicone mold solutions

I carefully inspect every model to ensure proper geometry, clean surfaces, and reliable printing performance.


Whether you need a simple STL repair or advanced 3D model optimization, I provide accurate solutions with professional communication and fast delivery.


Send your file today and I will help make your model print ready.

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 Boy Kaddy

Boy Kaddy

3D File Repair and Printing Expert

  • FromUnited Kingdom
  • Member sinceJul 2026
  • Languages

    English, Spanish, German
Professional 3D File Repair & Printing Expert I provide high quality 3D file repair, STL fixing, mesh cleanup, model optimization, and file conversion to ensure your designs are print ready. Whether you need error correction, watertight meshes, non manifold fixes, or format conversion, I deliver precise results. I also offer 3D printing, painting, and print and ship services to bring your ideas to life with accuracy, quality, and fast delivery.