I will design 3d models for 3d printing with test fit validation

M
makingniko
M
makingniko
Serj C.

About this gig

Are you tired of receiving unprintable 3D CAD files with incorrect tolerances? Many designers create models that look great on screen but fail to assemble in real life, costing you time and money.

As a professional mechanical design engineer with a fully operational home FDM printing lab, this service guarantees physical printability. I don't just design; I physically test-print critical joints, screw threads, and snap-fits on my calibrated hardware to verify dimensions BEFORE delivery.

What you will receive:

  • Fully-constrained 3D CAD modeling (SolidWorks / Fusion 360)
  • DfAM (Design for Additive Manufacturing) optimization for supportless printing
  • Physical test fitment validation of functional joints
  • Professional caliper measurements and photo/video proof
  • Watertight STL, STEP, and fully editable native source files

Perfect for enclosures, mechanical links, brackets, and functional prototypes.

Please message me with your drafts or sketches before placing an order!

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 Serj C.

Serj C.
5.0(1)
  • FromUkraine
  • Member sinceMay 2022
  • Avg. response time1 hour
  • Last delivery2 weeks
  • Languages

    English, German, Ukrainian, Russian
German-trained Mechanical Engineering Technician (Maschinenbautechniker) working in Germany's manufacturing sector. Daily, I design production-ready parts, fixtures, and assemblies for industry leaders like Airbus, Rheinmetall, and Atlas Elektronik. No pure visuals—I engineer parts for real-world production (CNC, Sheet Metal, Injection Molding & 3D Printing). My Services: ✔ Parametric CAD & DFM Optimization ✔ STL Scan to Solid STEP Reverse Engineering ✔ ISO/DIN Drawings & GD&T (PDF/DXF) ✔ 3D Print Testing Get high-accuracy, factory-ready files!

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