I will design 3d printable stl model, cad prototype, solidworks fusion360 3d printing

J
joelmillerr
J
joelmillerr
Joel

About this gig

Need a 3D printable STL model or functional CAD prototype created accurately from your sketch, idea, measurements or reference images?


I create clean, practical CAD models using SolidWorks and Fusion 360, prepared for 3D printing, prototype testing and product development.


I can help with:


  • 3D printable STL models
  • Functional mechanical parts
  • Product prototypes
  • Brackets, mounts and holders
  • Housings and enclosures
  • Replacement parts
  • Custom components
  • Sketch to 3D CAD conversion
  • STEP/STL file creation
  • Existing CAD modifications
  • Multi-part assemblies
  • Print-ready model optimization


You can provide a hand sketch, dimensions, photos, PDF drawing or an existing CAD/STL file.


Available formats: STL, STEP, IGES, SLDPRT, DXF, OBJ and PDF drawings.


Every model is created with attention to dimensions, clearances, wall thickness and practical manufacturability for its intended process.


Whether you need a simple printable component or a complete functional prototype, I can develop the CAD model you need.


Please message me before ordering complex assemblies so I can review the requirements and recommend the correct package

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 Joel

Joel

CAD Designer, SolidWorks Expert, Product Rendering Specialist

  • FromUnited Kingdom
  • Member sinceMay 2026
  • Avg. response time1 hour
  • Languages

    English, German, French, Italian, Spanish
Hi, I’m Joel Miller, a professional Product Designer specializing in Product Design, 3D Modeling, Prototyping, and Manufacturing Support. I help startups and brands transform ideas into innovative and market ready products with creative, functional, and high quality design solutions. I have worked with 100+ clients worldwide and completed 400+ successful projects. Skilled in CAD Design, 3D Rendering, Industrial Design, Product Visualization, and Prototype Design. My goal is to deliver professional designs, clear communication, and outstanding client satisfaction for every project.