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I will create a highly optimized 3d cad model for 3d printing
Elad Aroni
About this gig
Tired of buying 3D models that fail on your printer, require too many supports, or just don't fit together?
As a professional CAD designer who actively operates advanced FDM 3D printers (including high-speed and dual-extrusion systems), I know exactly how to design for Additive Manufacturing (DFAM). I don't just make pretty shapes; I engineer parts that print beautifully, efficiently, and strongly.
Whether you need a functional mechanical prototype, an electronics enclosure, or a custom bracket, I will turn your idea or sketch into a ready-to-print reality.
My 3D Printing Design Services:
- Optimized STL / 3MF / OBJ files
- Functional mechanical parts & assemblies
- Tolerance optimization for moving parts or snap-fits
- Designing to minimize supports and save filament
- Modifying existing downloaded files to fit your needs
Why work with me? I test my design principles in the real world. I understand bridging, overhangs, shrinkage, and print orientation. Your files will be 100% manifold (watertight) and ready for your slicer.
IMPORTANT: Please CONTACT ME BEFORE ORDERING to discuss your project's dimensions, required materials, and complexity.
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 Elad Aroni
Elad Aroni
Expert CAD Designer, 3D Modeling for Manufacturing and 3D Printing
- FromIsrael
- Member sinceJul 2025
- Last delivery5 months
Languages
English, Hebrew
Hi, I'm a professional CAD designer and manufacturing expert. I specialize in turning ideas, sketches, and concepts into highly accurate 3D models ready for production.
What sets me apart is my hands-on experience with real-world manufacturing. I don't just create models that look good on screen; I design parts that are fully optimized for CNC machining and 3D printing (DFM). Whether you need an STL file for your next 3D printing project, or complex STEP files for manufacturing, I deliver precision and quality. Let's bring your idea to life!
Other Industrial & Product Design Services I Offer
FAQ
Do you physically test the 3D models before sending them?
I offer a special Gig Extra for "Print Validation". If you choose this, I will physically print your part on my advanced FDM printers to verify tolerances, snap-fits, and overall printability, ensuring you get a flawless, tested CAD file.
What file formats will I get?
You will receive highly optimized, print-ready STL or 3MF files. Depending on the package, I also provide the native 3D CAD files (STEP, IGES, SolidWorks) so you can make future modifications.
Can you design moving parts, hinges, or snap-fits?
Absolutely. Designing functional assemblies is my specialty. I apply the correct real-world tolerances to ensure moving parts work smoothly and snap-fits click perfectly straight off the print bed.
