I will create cad models for injection mold design, plastic parts and fix stl files

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daniel_mold1
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daniel_mold1
Daniel mold
create cad models for injection mold design, plastic parts and fix stl files
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create cad models for injection mold design, plastic parts and fix stl files

About this gig

Welcome to my professional CAD and Injection Mold Design service!


I am a Mechanical Design Engineer specializing in CAD Modeling, Injection Mold Design, Plastic Product Design, and STL File Editing/Repair. I help turn your ideas into production-ready and manufacturing-optimized designs.


Whether you need a simple CAD model, STL file fix, or a complete injection mold design, I can deliver accurate and high-quality engineering solutions.


What I offer:

  • 3D CAD modeling for plastic parts
  • Injection mold deslgn (core & cavity, assemblies)
  • STL file repair, fixing, and optimization
  • Product prototype deslgn
  • DFM (Design for Manufacturing) support
  • Manufacturing-ready CAD files


Software I use:

  • SolidWorks, Autodesk Inventor, Fusion 360, Siemens NX, AutoCAD


File formats delivered:

  • STEP, IGES, STL, DWG, PDF, and native CAD files


My goal is to provide precise, clean, and production ready deslgns that help reduce manufacturing errors and improve product performance.


Please contact me before ordering so we can discuss your project and choose the right package.

  • Field of expertise

    • Consumer Electronics
    • Machinery
    • Mechanical parts

  • Design software

    • AutoCAD
    • Fusion 360
    • Inventor
    • Solidworks
    • Siemens NX
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 Daniel mold

Daniel mold

Expert Injection Mold and 3D Design Engineer

  • FromUnited States
  • Member sinceJun 2026

  • Languages

    English, French, Spanish, German
I am a Mechanical Design Engineer specializing in Injection Mold Design, 3D Mold Development, DFM, and Plastic Product Optimization. Using SolidWorks, Autodesk Inventor, Fusion 360, and Moldflow, I create production-ready molds, core & cavity designs, sliders, lifters, conformal cooling, and detailed engineering drawings. I deliver accurate CAD models, simulation-validated designs, and manufacturing documentation that reduce defects, optimize tooling, and improve part quality. Let’s bring your product concept to efficient, high-quality production.

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