I will do mechanical product design, dfm engineering and function product prototype

S
sebastian_koch5
S
sebastian_koch5
Sebastian

About this gig

Have a product idea that needs to move from concept to a practical, manufacturable prototype?


I provide Mechanical Product Design, DFM Engineering, Product Development, and Mechanical Engineering for new products, components, and functional prototypes.


Using CAD Modeling, 3D CAD Design, 3D CAD Modeling, CAD Modeling, and 3D Modeling, I develop concepts with Product Development, Product Prototype, Product Prototyping, Prototype Design, and Functional Prototype requirements in mind.


What I Offer

  • Rapid Prototyping for Manufacturing (DFM)
  • Manufacturing CAD and Industrial Product Development
  • Product Engineering and Engineering Development
  • Mechanical CAD using SolidWorks or Fusion 360
  • Reverse Engineering of existing components


I focus on practical geometry, functional requirements, assembly considerations, and manufacturing needs not just appearance.


Process

Send your sketch, dimensions, reference, existing part, or requirements. I review the project, develop the CAD model, refine the model, apply agreed DFM considerations, and prepare the required prototype/manufacturing files.


Send your product concept, sketch, or existing part and let's plan the right CAD and DFM workflow.

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 Sebastian

Sebastian

From Concept to CAD Practical 3D Modeling and Product Development

  • FromGermany
  • Member sinceNov 2025
  • Avg. response time1 hour
  • Languages

    English, German
I provide professional 3D CAD modeling, mechanical engineering, product development, industrial product development, furniture CAD, woodworking plans, and medical product modeling. I turn sketches, concepts, and references into clear 3D models, technical drawings, manufacturing-ready documentation, and product visuals using SolidWorks, Fusion 360, and CAD workflows. My focus is practical development, accurate communication, and deliverables tailored to each project.