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I will create 3d cad models for cnc machining and 3d printing
Pouya O
About this gig
Have a sketch, a drawing or an old part, and need an accurate 3D CAD model you can machine or print?
I'm a Mechanical Engineering graduate (Isfahan University of Technology) with 3 years of hands-on practice in CATIA V5. I build clean, accurate 3D models of mechanical parts and assemblies, designed so they can actually be made.
What I model:
- Machined parts: brackets, housings, shafts, flanges
- Assemblies with moving parts and fasteners
- Complex shapes: helical, swept and curved surfaces
- Parts for 3D printing, with printable wall thickness
Files I deliver: STEP, STL, IGES and native CATIA.
I work from: sketches, PDF or paper drawings, photos with measurements, or files from any CAD.
Why work with me:
- Real dimensions and tolerances, not just a shape that looks right
- Fast replies and clear updates
- Need a 2D manufacturing drawing too? Premium includes one
Please message me before ordering with your sketch or files, and I'll confirm the right package.
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 Pouya O
Pouya O
Mechanical CAD Designer for GDT Drawings and 3D Models
- FromUnited Kingdom
- Member sinceJul 2026
- Avg. response time1 hour
Languages
English
Mechanical Engineering graduate (Isfahan University of Technology, 2026) with 3 years of hands-on CATIA V5 practice. I create manufacturing-ready 2D technical drawings with GD&T to ASME Y14.5, and accurate 3D CAD models of parts and assemblies for CNC machining and 3D printing. Every file is checked for manufacturability, so your part is easier and cheaper to make. Fast replies, clear updates, and revisions included.
Other Industrial & Product Design Services I Offer
FAQ
What do you need to start?
A sketch, drawing or photos with the main dimensions, plus the material and what the part does. A hand sketch is fine.
Can you model a part from a photo only?
Only if you also send key measurements, such as overall size and hole diameters. Photos alone can't give accurate sizes.
Is the model ready for 3D printing?
Yes. I deliver an STL and check wall thickness and closed surfaces. Tell me your printer type if you have one.
Can you open my SolidWorks or Fusion 360 file?
Please export it as STEP, IGES or Parasolid. I work in CATIA V5 and can import those formats.
Do I get the native CATIA file?
Yes, in Standard and Premium. Basic includes STEP and STL.
Do you keep my design private?
Yes. I never share or show your parts without your permission, and I can sign your NDA.
