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$
USD
I will create mechanical cad design and stl files for 3d printing
Antonio
About this gig
Your concept looks great on paper, but printing failures, weak parts, and inaccurate dimensions can ruin the final product. Bad CAD design leads to wasted filament, expensive revisions, and delays that slow down your prototype or production timeline.
You need a mechanical CAD design built specifically for 3D printing, not just a basic 3D model.
Get precise CAD modeling for functional parts, prototype design, and 3D printable models optimized for FDM or resin printing. Your design will be created with manufacturing accuracy, clean geometry, and print-ready files.
- Get accurate mechanical CAD models with real-world dimensions
- Receive STL files optimized for smooth 3D printing
- Turn sketches or ideas into professional CAD design
- Improve prototype design with functional, printable parts
- Get technical drawings and engineering drawing files for production
Your order can include SolidWorks files, STEP, STL, OBJ, and source CAD files based on your package. Ideal for product design, custom parts, enclosures, tools, and manufacturing prototypes with fast turnaround and revision support.
Message your project details or reference sketch before ordering to get the right package for your 3D
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 Antonio
Antonio
PCB Design Engineer, Altium and KiCad Expert, 3D CAD and Reverse Engineering
- FromSpain
- Member sinceMay 2026
- Avg. response time1 hour
Languages
English, Spanish, French, German, Italian
I am a professional Electronics and Mechanical Design Engineer specializing in PCB design, schematic capture, reverse engineering, and 3D CAD modeling. I create high-quality PCB layouts in Altium Designer and KiCad, including Gerber files, BOM, fabrication-ready designs, and multilayer circuit boards. I also provide mechanical CAD design, STL file creation, product design, and reverse engineering for 3D printing and manufacturing. My focus is delivering accurate, optimized, and production-ready solutions with fast communication, reliability, and professional support.
FAQ
What information is needed to start a mechanical CAD project for 3D printing?
You can send a sketch, reference image, dimensions, PDF, or product idea. Clear details help create accurate CAD models and STL files faster.
Which file formats will you deliver for 3D printing?
Depending on your package, you can receive STL, STEP, OBJ, SolidWorks, and source CAD files ready for manufacturing or prototyping.
Can you create CAD models from hand sketches or images?
Yes. Your concept, drawing, or reference image can be converted into a precise 3D printable CAD design with accurate dimensions.
Are the CAD models optimized for 3D printing?
Yes. The models are designed for clean geometry, proper wall thickness, and smooth 3D printing on FDM or resin printers.
Do you provide mechanical parts and functional prototype design?
Yes. Functional mechanical CAD models, custom parts, enclosures, and prototype designs can be created for testing or production.
Can you modify or redesign an existing STL or CAD file?
Yes. Existing STL files or CAD models can be edited, repaired, resized, or optimized for better print performance and accuracy.
Do you include technical drawings with the CAD design?
Yes. Technical drawings and engineering drawings with dimensions can be included for manufacturing and production purposes.
