I will reverse engineer parts into accurate 3d cad models


About this gig
Reverse engineering turns your existing part, scan, STL, OBJ, sketch, photo or drawing into a clean, editable CAD model.
I rebuild mechanical parts with manufacturing intent so you can modify, reproduce, prototype or manufacture the component instead of relying on an unusable mesh or outdated drawing.
Physical part / photo / sketch to CAD
STL / OBJ / scan data to editable CAD
Mechanical part reconstruction
STEP, IGES, STL, DXF and PDF outputs
Dimension based modeling and fit considerations
Redesign and geometry corrections
Technical drawings when required
Ideal for:
discontinued parts, replacement components, brackets, housings, fixtures, machine components and legacy designs.
Provide clear views, measurements or scan data. I will review the source and confirm achievable accuracy before the order starts.
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 Thiagonande
Reverse Engineering ,Sheet Metal and Product CAD for Manufacturing
- FromAustralia
- Member sinceAug 2026
Languages
Italian, English, Spanish, French
FAQ
Can you reverse engineer a part from photos?
Yes, for suitable geometry. Clear photos from multiple angles plus reference dimensions are important. For complex or precision parts, STL/OBJ scan data or physical measurements provide a stronger basis.
Can you convert STL or OBJ into editable CAD?
Yes. I can rebuild suitable mesh or scan data into editable CAD geometry and provide formats such as STEP, IGES or the agreed native CAD format.
How accurate will the reverse engineered model be?
Accuracy depends on the quality of the measurements, scan data and references provided. Send your required tolerances before ordering so the modeling approach can be matched to the application.
Can you modify or improve the original part?
Yes. I can change dimensions, correct geometry, add features, adjust fit and prepare the redesigned part for the intended manufacturing process.

