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I will do reverse engineering from 3d scan, stl, obj to 3d cad model for manufacturing
Karolin Z
About this gig
Do you have a 3D scan, STL, OBJ, or mesh file but need a clean, editable 3D CAD model for manufacturing?
I specialize in REVERSE ENGINEERING and scan to CAD conversion, transforming 3D scan data, STL, OBJ, mesh, and point cloud files into accurate 3D CAD models for CNC machining, 3D printing, prototyping, product development, and manufacturing.
What I can help with:
- 3D scan to CAD
- STL to editable CAD
- OBJ to CAD
- Mesh to solid/parametric model
- Geometry repair and modification
- CNC ready CAD
- Point cloud to 3D CAD
- 3D print ready models
- Solid modeling from scan data
- Freeform surface modeling
- CAD reconstruction, modification and redesign
- Manufacturing ready STEP/STP and other CAD formats
- Reverse engineering of mechanical parts
- Reverse engineering of industrial components
- Reverse engineering of products and assemblies
- Reverse engineering of replacement parts
- Complex surface reconstruction
- Dimensional correction and geometry refinement
Every detail matters: dimensions, geometry, tolerances, features, and functionality are carefully refined so your final CAD model is ready for real world production, prototyping, CNC machining, or 3D printing.
CONTACT ME NOW
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 Karolin Z
Karolin Z
3D CAD Hard Surface Designer
- FromGermany
- Member sinceAug 2026
- Avg. response time5 hours
Languages
English, German, French, Spanish
I am a 3D CAD and hard surface designer with 5+ years of experience creating precise models, Fusion 360 designs, and reverse engineered parts. I specialize in product development, prototyping, and additive manufacturing, focusing on clean geometry, accurate dimensions, and realistic PBR textures.
FAQ
Can you convert a 3D scan, STL, or OBJ file into an editable CAD model?
Yes. I can convert 3D scans, STL, OBJ, mesh, and point-cloud data into clean, editable 3D CAD models. Depending on the project, I can create solid, surface, or parametric CAD geometry suitable for design modification, prototyping, 3D printing, or manufacturing.
Can you reverse engineer a mechanical part for manufacturing?
Yes. I specialize in reverse engineering mechanical parts, products, components, and replacement parts. I can rebuild the geometry from 3D scans, STL/OBJ files, measurements, photos, or other reference data and prepare CAD models for manufacturing, CNC machining, or prototyping.
What CAD file formats can you provide?
I can provide commonly requested CAD formats such as STEP/STP, IGES/IGS, and other compatible formats depending on your requirements. If you need an editable CAD model for SolidWorks, Fusion 360, or another CAD workflow, please tell me before ordering.
Can you turn a mesh or STL file into a solid or parametric CAD model?
Yes. I can reconstruct mesh and STL geometry into usable solid or parametric CAD where the source geometry and project requirements allow it. I focus on clean geometry, accurate dimensions, editable features, and practical CAD construction rather than simply converting the file.
