You will get 3D CAD Modeling in Fusion 360 – Print-Ready or Manufacturing-Ready Files
Top Rated
Project details
I provide precise, parametric 3D CAD modeling using Fusion 360 for prototypes, mechanical parts, and manufacturing-ready components. Whether you need a clean model from a sketch, a functional assembly, or a print- or tooling-optimized part, I deliver fast, clean, and production-focused designs.
This service covers everything from concept modeling to exportable files like STEP, STL, or IGES. I follow Design for Manufacturing (DfM) and Design for Additive Manufacturing (DfAM) principles to ensure your parts are easy to build, assemble, or print.
Ideal for startups, hardware developers, product designers, and engineers needing solid CAD support without micromanagement. Fast delivery, professional communication, and reliable outputs — every time.
This service covers everything from concept modeling to exportable files like STEP, STL, or IGES. I follow Design for Manufacturing (DfM) and Design for Additive Manufacturing (DfAM) principles to ensure your parts are easy to build, assemble, or print.
Ideal for startups, hardware developers, product designers, and engineers needing solid CAD support without micromanagement. Fast delivery, professional communication, and reliable outputs — every time.
Design Software
Fusion 360File Format
JPG, PDF, STEP, OtherWhat's included
| Service Tiers |
Starter
$99
|
Standard
$249
|
Advanced
$499
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 1 | 1 |
3D Modeling | |||
Texturing & Lighting | - | - | - |
Animation | - | - | - |
Source Files | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50 - $200
Additional Revision
+$50
Additional 3D Rendering
(+ 1 Day)
+$75
Source File
+$75Frequently asked questions
111 reviews
(108)
(3)
(0)
(0)
(0)
CV
Charne V.
Jun 18, 2025
Absolute professional! Fast and intelligent!
MS
Mike S.
Mar 9, 2024
Good job on generating glb files for use on Amazon. Not the most straightforward as is the case with Amazon sometimes. Sarvam wanted to make sure the files worked and continued to submit new files even after I ended the contract. Good ethics.
TS
Thera S.
Dec 3, 2022
Sarvam communicates well, understands the scope of the project and is available to answer questions until the project is complete. I would choose to work with him again.
TS
Thera S.
Dec 1, 2022
This was my first time venturing into this type of project w/ Upwork. Sarvam was immediately responsive, knew the project scope immediately and really helped me feel confident with moving forward. He was very efficient and communicated extremely well. Thank you!
DS
Dane S.
May 27, 2026
Product design for manufacturing
EK
Eren K.
Apr 28, 2026
Mechanical Engineer/Product Designer for CAD Models and Technical Sketches
Did a solid Job.
WA
Waseem A.
Mar 17, 2026
Mechanical Engineer | Wearable Enclosure | Silicone Case | Fusion 360 | Infant Device
I was initially hesitant about proceeding with the enclosure design with a mechanical engineer, especially since it was my first experience with 3D printing. By the grace of God, I chose Engineer Sarvam Nakrani.
He provided his service with confidence and professionalism, and it had a significant impact on helping me build this design. One of the most helpful things he did was, upon knowing that I was also in contact with an electrical engineer, he asked for permission to communicate with them directly. This greatly helped clarify things for me and made me more calm and focused throughout the process.
This experience reflects a high level of professionalism and coordination, and it gives me confidence to work with him again in the future, God willing.
Thank you, Sarvam Nakrani, for everything.
He provided his service with confidence and professionalism, and it had a significant impact on helping me build this design. One of the most helpful things he did was, upon knowing that I was also in contact with an electrical engineer, he asked for permission to communicate with them directly. This greatly helped clarify things for me and made me more calm and focused throughout the process.
This experience reflects a high level of professionalism and coordination, and it gives me confidence to work with him again in the future, God willing.
Thank you, Sarvam Nakrani, for everything.
SZ
Shovkat Z.
Feb 15, 2026
Silicone Pad Material Testing & Prototype
Sarvam did a great job on the touch pad design.
Communication was clear and professional, and he delivered everything as discussed.
I appreciate his support and would definitely work with him again.
Communication was clear and professional, and he delivered everything as discussed.
I appreciate his support and would definitely work with him again.
JW
James W.
Feb 14, 2026
Fusion360
About Sarvam
Senior Mechanical Design Engineer | Product Development |DFM/DFA |CAD
100%
Job Success
Bhavnagar, India - 4:10 pm local time
What I deliver
• Complete design solutions from concept → 3D model → functional prototype → production-ready file
• DFM/DFA for plastics (injection molding), sheet metal, machined parts, castings
• Design for mass manufacturing and vendor-ready outputs
• Reverse engineering, teardown analysis, fit/functional redesign
• Failure-mode investigation and design improvement
• Manufacturing drawings, tolerance analysis, BOMs
• Fast, clear communication and on-time delivery
Technical Expertise
• SolidWorks | Fusion 360 | Autodesk Inventor | AutoCAD
• Plastic part design (injection molding), casting design, sheet metal
• Mechanism design, assemblies, GD&T, tolerance stack-up
• Finite Element Analysis (FEA) for structural validation
• 3D printing & DfAM optimization for prototypes
• Electronics enclosure design, consumer product housings, fixtures & tooling
Why clients hire me
• 100% Job Success & Top Rated Plus – proven reliability
• 200+ projects completed with long-term repeat clients
• Fast problem-solving: I resolve design challenges others often miss
• Manufacturer-friendly files that reduce cost, iteration time, and production risk
• Strong portfolio across consumer products, R&D, hardware startups, industrial design
Typical Engagements
• New product development from scratch
• Redesign for cost reduction or performance improvement
• Enclosure design for electronics
• Accurate CAD model from reference photos, sketches, or scans
• Prototyping support + DfAM for 3D printing
• Production file preparation: STEP, IGES, BOM, technical drawings
If you want a mechanical design partner who can take your idea from concept to manufacturing with clarity, precision, and speed — I’d be glad to collaborate.
Steps for completing your project
After purchasing the project, send requirements so Sarvam can start the project.
Delivery time starts when Sarvam receives requirements from you.
Sarvam works on your project following the steps below.
Revisions may occur after the delivery date.
Receive your sketch, reference, or idea along with basic requirements.
Create 3D model in Fusion 360 based on provided input and use-case.