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I will reverse engineer your physical part into accurate solidworks cad
Johnpaul N.
About this gig
Do you have a physical part with no CAD file a broken component, a part you need to modify, or something you want to 3D print a replacement for?
I reverse engineer physical objects into accurate, clean, editable SolidWorks CAD models not just rough STL conversions.
Recent example: I reverse engineered a vacuum pump lid to add a missing connector provision, matching the original geometry precisely enough that the redesigned part fit perfectly on the first 3D print.
What I need from you:
- Clear photos of the part from multiple angles
- Key measurements (calipers/ruler are fine)
- What the part is used for and any functional requirements
What you get:
- Native SolidWorks file (fully editable, not just an imported mesh)
- STEP file for compatibility with other CAD software
- STL file if you need it for 3D printing
I have 3+ years of hands-on manufacturing/CAD experience and a real understanding of tolerances, fits, and how parts are actually made so what you get isn't just geometrically close, it's built to actually work.
Message me first if your part is unusually complex or doesn't fit neatly into a package happy to scope it out together.
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 Johnpaul N.
Johnpaul N.
Mechanical Design Engineer
- FromIndia
- Member sinceJan 2026
Languages
Tamil, English
I'm a Mechanical Design Engineer with 3+ years of hands-on manufacturing industry experience — not just CAD software skill, but real production-floor understanding of how parts actually get made.
I specialize in SolidWorks-based product design: 3D modeling, assemblies, weldments, sheet metal, and reverse engineering, with a strong focus on Design for Manufacturing (DFM) so what you get isn't just a pretty model - it's something that can actually be built without costly redesigns.
Message me before ordering if your project doesn't fit neatly into a package.
My Portfolio
Other Industrial & Product Design Services I Offer
FAQ
I only have photos, no physical part in hand — can you still help?
Sometimes, if the photos are clear and include a reference for scale. It's harder without real measurements though, so let's discuss your specific case first.
Can you match tight tolerances for a mating part?
Yes - this is exactly the kind of precision work I focus on. Send me the critical dimensions/interfaces and I'll flag anything that needs extra care.
Do you provide 2D drawings too?
Yes, included in the Premium package, or available as an add-on for Basic/Standard.
