I will do product design, 3d cad modeling, concept development and prototype design

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mark_shaw7
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mark_shaw7
Mark S

About this gig

Hello there,


Looking for professional product development and 3D CAD modeling services to bring your idea to life?


I help inventors, startups, and manufacturers transform concepts into functional, production-ready products. Whether you have a sketch, reference image, or a new invention, I can convert it into an accurate 3D CAD model optimized for prototyping and manufacturing.


From concept development to detailed CAD files, I focus on creating practical solutions that support rapid prototyping, 3D printing, engineering validation, and production.


Services Include:

  • Product Development
  • 3D CAD Modeling
  • Industrial Product Engineering
  • Concept Development
  • Prototype Creation
  • Mechanical CAD Services
  • STL Files for 3D Printing
  • Technical Drawings
  • Product Rendering & Visualization


Software:

SolidWorks | Fusion 360 | AutoCAD


I deliver precise, manufacturable CAD models that help reduce development time and move your product from idea to reality.


Contact me before ordering to discuss your project requirements and find the best solution for your product.

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 Mark S

Mark S

Product Design Engineer

  • FromUnited States
  • Member sinceJun 2026
  • Languages

    English, Spanish, French, German
I am a Product Design Engineer specializing in 3D CAD Modeling, Industrial Design, and Prototype Development. I help inventors and businesses transform ideas into functional products using SolidWorks, Fusion 360, and AutoCAD, delivering professional solutions from concept to manufacturing-ready files.