I will do reverse engineering from scan data stl obj scanned data to 3d cad design

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david_fosterx
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david_fosterx
David Fo

About this gig

Many CAD models look correct but lack the precision needed for real-world use. I provide professional reverse engineering and 3D CAD modeling from STL, OBJ, 3D scan data, measurements, drawings, photos, and reference files.


I don't simply convert mesh files. I analyze the scanned geometry, identify design features, rebuild accurate surfaces and solids, and develop clean CAD models based on your project requirements. From replacement components to complex scanned parts, I help turn digital scan data into practical, usable CAD designs.


Expert Capabilities:

  • Scan-to-CAD: Reconstructing STL, OBJ, and 3D scan data into CAD.
  • Part Reconstruction: Rebuilding mechanical and product components from available references.
  • CAD Modeling: Parametric 3D modeling, surface modeling, mechanical design, and product development.
  • Design Development: Modifications, redesigns, dimensional adjustments, and manufacturing-focused modeling.


Deliverables:

  • Accurate 3D CAD Models
  • Parametric Solid & Surface Models
  • Technical 2D Drawings
  • 3D Print-Ready Files


Formats:

  • STEP
  • IGES
  • STL
  • OBJ
  • DXF
  • DWG


Send your files and project requirements today, and let's turn your scanned geometry into a professional CAD model.

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 David Fo

David Fo

Mechanical CAD l Product Design l Reverse Engineering l DFM Expert

  • FromUnited States
  • Member sinceOct 2026
  • Avg. response time1 hour
  • Languages

    English, German, French, Spanish
Hi I'm David based in US, I specialize in mechanical product design, 3D CAD modeling, industrial design, reverse engineering, and design for manufacturing. I help inventors, startups, engineers, manufacturers, and businesses turn sketches, concepts, measurements, scan data, CAD files into clean CAD solutions. My services include mechanical CAD, product development, injection molding, sheet metal, CNC parts, silicone molds, DFM, prototyping, 3D printing, scan-to-CAD, parametric modeling, technical drawings, and manufacturing-ready design. I use STEP, STL, OBJ, IGES, DXF, DWG, 3MF, and more.

Other Industrial & Product Design Services I Offer