I will reverse engineer 3d scan stl and obj to step cad model

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Ahmad M.

About this gig

Turn your 3D scan, STL, or point cloud data into a clean, editable CAD model accurate and manufacturing-ready.


I offer professional reverse engineering services, converting raw scan data (STL, OBJ, PLY, point cloud, mesh) into precise, parametric CAD models using industry-standard CAD software.

What you'll get:

  • Accurate 3D CAD model built from your scan/STL file
  • Fully editable, feature-based design (not a raw mesh copy)
  • Output in STEP, IGES, or any CAD format you need
  • Model optimized for 3D printing, CNC machining, or injection molding
  • 2D technical drawings on request


Ideal for: spare part replication, product redesign, prototyping, mold design, mechanical assemblies, and industrial parts.


I focus on true geometry reconstruction and dimensional accuracy not just a rough surface trace so your final CAD model actually behaves like a real engineering part, ready for modification or manufacturing.


Message me before ordering with your scan/STL file so I can review complexity, confirm accuracy expectations, and give you an exact price and delivery time. This avoids revisions later and gets you the right result the first time.

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 Ahmad M.

Ahmad M.

3d Cad Model and Product Designer

5.0(2)
  • FromPakistan
  • Member sinceDec 2023
  • Avg. response time1 hour
  • Last delivery1 month
  • Languages

    English
Hi, I'm Ahmad Mujtaba – your go-to expert for professional 3D modeling, photorealistic renderings, and manufacturing-ready product designs. From turning a rough sketch into a high-fidelity 3D model to optimizing complex geometries for flawless 3D printing (FDM/SLA) and industrial manufacturing, I bridge the gap between imagination and reality. Let’s bring your vision to life!

Other Industrial & Product Design Services I Offer