I will turn your idea into a fabrication-ready product design for your startup or business

debabratadas
Request a service

Prototype CAD Model
• 3D CAD model of a simple part or product • Ideal for early-stage concept visualization • Suitable for 3D printing prototypes • Basic geometry, single component • Output: 3D file (STEP/STL/IGES)

7 delivery

Unlimited revisions

Fabrication-Ready Product Design
• Complete 3D design of a functional product • Multiple components assembled correctly • Optimized for manufacturing (3D printing / sheet metal / machining) • Material & manufacturing recommendations • Output: CAD files + assembly + basic drawings

11 delivery

Unlimited revisions

Full Production Design Pack
• Detailed product engineering ready for production • Technical drawings with GD&T and tolerances • Exploded view and manufacturing documentation • Bill of Materials (BOM) • Advanced structural/thermal/fluid analysis (FEA/CFD) • Performance optimization and safety factor review • Consultation meetings for engineering reviews

15 delivery

Unlimited revisions


custom work
Request customized services

If this service doesn’t quite match your needs, reach out for a custom quote. Discuss pricing and deadlines to design a project just for you.

About this service

Brilliant ideas deserve to become real products. I help startups, inventors, and businesses transform concepts into functional, fabrication-ready product designs built for the real world.

With solid experience in mechanical design, manufacturing methods, and engineering analysis, I ensure your product isn’t just beautiful. It also works, and can actually be made.

What I deliver:
✅ Complete 3D CAD model of your product
✅ Fabrication-ready drawings with tolerances
✅ Design optimized for cost-effective manufacturing
✅ Material guidance and component selection
✅ Smooth communication and engineering support throughout

Where I can support you:
• Startup hardware products
• Medical devices and consumer electronics
• Industrial tools and mechanical assemblies
• 3D printing, sheet metal, injection molding fabrication
• Prototypes for testing and investor presentations

Your innovations shouldn’t stay trapped in a notebook. Let’s turn them into manufacturable products ready for your next big step.

Tell me your vision. I’ll build it into reality. 🚀
Brilliant ideas deserve to become real products. I help startups, inventors, and businesses transform concepts into functional, fabrication-ready product designs built for the real world.

With solid experience in mechanical design, manufacturing methods, and engineering analysis, I ensure your product isn’t just beautiful. It also works, and can actually be made.

What I deliver:
✅ Complete 3D CAD model of your product
✅ Fabrication-ready drawings with tolerances
✅ Design optimized for cost-effective manufacturing
✅ Material guidance and component selection
✅ Smooth communication and engineering support throughout

Where I can support you:
• Startup hardware products
• Medical devices and consumer electronics
• Industrial tools and mechanical assemblies
• 3D printing, sheet metal, injection molding fabrication
• Prototypes for testing and investor presentations

Your innovations shouldn’t stay trapped in a notebook. Let’s turn them into manufacturable products ready for your next big step.

Tell me your vision. I’ll build it into reality. 🚀
Brilliant ideas deserve to become real products. I help startups, inventors, and businesses transform concepts into functional, fabrication-ready product designs built for the real world.

With solid experience in mechanical design, manufacturing methods, and engineering analysis, I ensure your product isn’t just beautiful. It also works, and can actually be made.

What I deliver:
✅ Complete 3D C... read more
Brilliant ideas deserve to become real products. I help startups, inventors, and businesses transform concepts into functional, fabrication-ready product designs built for the real world.

With solid experience in mechanical design, manufacturing methods, and engineering analysis, I ensure your product isn’t just beautiful. It also works, and can actually be made.

What I deliver:
✅ Complete 3D CAD model of your product
✅ Fabrication-ready drawings with tolerances
✅ Design optimized for cost-effective manufacturing
✅ Material guidance and component selection
✅ Smooth communication and engineering support throughout

Where I can support you:
• Startup hardware products
• Medical devices and consumer electronics
• Industrial tools and mechanical assemblies
• 3D printing, sheet metal, injection molding fabrication
• Prototypes for testing and investor presentations

Your innovations shouldn’t stay trapped in a notebook. Let’s turn them into manufacturable products ready for your next big step.

Tell me your vision. I’ll build it into reality. 🚀 read less

Service offer categories

3D Printing Design Mechanical Design Services Prototype Design Services

Software & skills

2D & 3D by Solidworks, FEA 3D Printing ANSYS Autodesk Fusion 360 Design for Manufacturing Engineering Analysis Fabrication Injection Molding Sheet Metal Design +6 more

This service includes

Service tiers Simple $80 Standard $280 Advanced $610
Summary Prototype CAD Model Fabrication-Ready Product Design Full Production Design Pack
Details • 3D CAD model of a simple part or product • Ideal for early-stage concept visualization • Suitable for 3D printing prototypes • Basic geometry, single component • Output: 3D file (STEP/STL/IGES) • Complete 3D design of a functional product • Multiple components assembled correctly • Optimized for manufacturing (3D printing / sheet metal / machining) • Material & manufacturing recommendations • Output: CAD files + assembly + basic drawings • Detailed product engineering ready for production • Technical drawings with GD&T and tolerances • Exploded view and manufacturing documentation • Bill of Materials (BOM) • Advanced structural/thermal/fluid analysis (FEA/CFD) • Performance optimization and safety factor review • Consultation meetings for engineering reviews
Delivery time 7 days 11 days 15 days
Number of revisions Unlimited Unlimited Unlimited

Optional add-ons

Rapid delivery ( +2 days)

$50.00

debabratadas
Agartala, Tripura, India – 5:04 a.m. local time

Member since
August 2022
Languages
English, Bengali (Bangla), Hindi, Telugu, Tamil
Avg. response time
1 hour

Mechanical Designer

I'm an Engineering Design postgraduate with a strong interest in CFD, FEA, and mechanical design. I have nearly one year of internship experience and hands-on skills in tools like OpenFOAM, Ansys, Abaqus, Fusion 360, FreeCAD and SolidWorks. My focus areas include simulation, thermal and structural analysis, and 3D CAD modelling with GD&T. I enjoy solving real-world engineering problems through cre... read more

Questions and answers

Sketches, dimensions, product photos, or existing CAD files. Anything helps!

Yes, available as an add-on service.

Absolutely. I can improve ergonomics, manufacturability, and appearance.
Request a service

Prototype CAD Model
• 3D CAD model of a simple part or product • Ideal for early-stage concept visualization • Suitable for 3D printing prototypes • Basic geometry, single component • Output: 3D file (STEP/STL/IGES)

7 delivery

Unlimited revisions

Fabrication-Ready Product Design
• Complete 3D design of a functional product • Multiple components assembled correctly • Optimized for manufacturing (3D printing / sheet metal / machining) • Material & manufacturing recommendations • Output: CAD files + assembly + basic drawings

11 delivery

Unlimited revisions

Full Production Design Pack
• Detailed product engineering ready for production • Technical drawings with GD&T and tolerances • Exploded view and manufacturing documentation • Bill of Materials (BOM) • Advanced structural/thermal/fluid analysis (FEA/CFD) • Performance optimization and safety factor review • Consultation meetings for engineering reviews

15 delivery

Unlimited revisions


custom work
Request customized services

If this service doesn’t quite match your needs, reach out for a custom quote. Discuss pricing and deadlines to design a project just for you.

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Service quality is protected by Cad Crowd Billing Security policy.