You will get CAD files for the manufacturing of your project
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Project details
Looking for someone to bring your product idea to life with precise 3D CAD modeling? I’m here to help!
I'm Vatsal Jain, a mechanical engineer and product designer with 7 years of experience. I specialize in turning concepts into functional, ready-for-manufacturing designs. Whether you need a basic model or a complex product design, I’ve got the skills and experience to make it happen.
My Services Include:
Product Design
Manufacturing-Ready CAD Files (Molding, CNC, Sheet Metal)
3D Printer Files (STL)
2D Technical Engineering Drawings & BOM
Photorealistic 3D Renderings
Any File Format (STL, STEP, IGES, OBJ, etc.)
Software Expertise:
• Autodesk Fusion 360
• Solidworks
• Blender 3D
• Keyshot
• Adobe Photoshop & Premiere Pro
Why Choose Me?
I’m committed to delivering high-quality designs that are practical and functional. Plus, I offer in-house rapid prototyping, which means we can quickly test and refine your product.
Check out my portfolio to see my past work, and feel free to reach out today to discuss your project! Pricing will vary based on the complexity of your design.
I'm Vatsal Jain, a mechanical engineer and product designer with 7 years of experience. I specialize in turning concepts into functional, ready-for-manufacturing designs. Whether you need a basic model or a complex product design, I’ve got the skills and experience to make it happen.
My Services Include:
Product Design
Manufacturing-Ready CAD Files (Molding, CNC, Sheet Metal)
3D Printer Files (STL)
2D Technical Engineering Drawings & BOM
Photorealistic 3D Renderings
Any File Format (STL, STEP, IGES, OBJ, etc.)
Software Expertise:
• Autodesk Fusion 360
• Solidworks
• Blender 3D
• Keyshot
• Adobe Photoshop & Premiere Pro
Why Choose Me?
I’m committed to delivering high-quality designs that are practical and functional. Plus, I offer in-house rapid prototyping, which means we can quickly test and refine your product.
Check out my portfolio to see my past work, and feel free to reach out today to discuss your project! Pricing will vary based on the complexity of your design.
Field of Expertise
Automotive, Consumer Electronics, MachineryDesign Software
Blender, Fusion 360, Inventor, KeyShot, SolidWorksFile Format
DWG, PDF, SLDPRT, STEP, STLWhat's included
| Service Tiers |
Starter
$60
|
Standard
$200
|
Advanced
$350
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 2 | 2 | 4 |
Number of 3D Renders | 4 | 9 | 15 |
Number of Technical Drawings | 2 | 4 | 10 |
Concept Development | - | - | |
3D Model | |||
Source Files | - |
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RG
Rohit G.
Jun 23, 2026
Improve 3D Product Design and adapt it for 3D printing
MJ
Michael Lee J.
Mar 24, 2026
Mechanical CAD Designer — Two-Part 3D Print Enclosure for Electronics (STEP + STL, MJF/SLA)
Excellent work, done quickly. Willing to look at QC recommendations and make edits for production. Super cooperative. Would work with Vastal again.
SP
Silas P.
Mar 20, 2026
3D CAD Modification + Laser Cut DXF Files for Robot Skirt – URGENT
SP
Silas P.
Feb 21, 2026
3D CAD Modification + Laser Cut DXF Files for Robot Skirt – URGENT
Vatsal is extrememly skilled in 3d design and did an excellent job!
KY
Kevin Y.
Feb 21, 2026
CAD Prototype Design for New Product
About Vatsal
Mechanical Engineer | Product, CAD & Manufacturing Design | Fusion 360
100%
Job Success
Surat, India - 3:30 am local time
I help startups, manufacturers, and product teams take ideas from concept → CAD → engineering → manufacturing-ready output with clarity and accountability.
I’m a Mechanical Engineer with 8+ years of experience and 300+ completed projects, working across consumer products, electronics enclosures, industrial equipment, automotive components, and medical devices. My work focuses on function, manufacturability, and long-term reliability, not just visuals.
Whether you need early-stage product design, detailed CAD, or engineering documentation for production — I handle the entire mechanical scope.
What Clients Hire Me For
• Product & Industrial Design
From concept sketches to production-ready mechanical design.
• Mechanical Engineering & System Design
Engineering logic, tolerances, fits, mechanisms, assemblies, and design validation.
• 3D CAD Modeling & Assemblies
Clean, parametric models built in Fusion 360 and SolidWorks for long-term usability.
• Design for Manufacturing (DFM)
Optimized designs for Injection Molding, CNC Machining, Sheet Metal, Die Casting, and 3D Printing.
• Electronics Enclosure & Housing Design
Mechanical enclosures with PCB mounting, airflow, waterproofing, fastening, and assembly constraints.
• 2D Engineering & Manufacturing Drawings
Production drawings with GD&T (ASME Y14.5), tolerances, fits, notes, and BOMs.
• Reverse Engineering (Scan-to-CAD)
Accurate conversion of STL, mesh, scans, photos, or physical parts into editable STEP / IGES models.
• Rapid Prototyping & Validation
3D-print-ready CAD (FDM/SLA), prototype refinement, and assembly checks before tooling.
How I Work
I don’t treat design, CAD, and engineering as separate steps.
Every project is approached as a single mechanical system.
• Manufacturing Constraints – Drafts, wall thickness, bend allowances, machining limits
• Assembly Logic – Tolerances, fits, fasteners, interference checks, kinematic joints
• Feasibility & Cost – Material selection and geometry simplification to reduce tooling and per-unit cost by up to 20%
This approach prevents redesign cycles, failed prototypes, and expensive production mistakes.
Tools & Software
Primary:
• Autodesk Fusion 360
• SolidWorks (CSWP Certified)
Supporting:
• Autodesk Inventor
• AutoCAD
Visuals (when required):
• KeyShot
• Blender
Proven Results
• 30% faster development timelines through integrated design + engineering workflows
• 20% reduction in manufacturing costs via DFM-driven decisions
• Delivered production-ready CAD and drawings used directly for tooling, fabrication, and mass production
Ideal For
• Startup founders building physical products
• Manufacturers needing reliable mechanical & CAD support
• Engineering teams outsourcing design bandwidth
• Inventors preparing for prototyping or mass production
If you need a single mechanical expert who can own the product from idea to manufacturing, click Invite and let’s discuss your project.
Steps for completing your project
After purchasing the project, send requirements so Vatsal can start the project.
Delivery time starts when Vatsal receives requirements from you.
Vatsal works on your project following the steps below.
Revisions may occur after the delivery date.
Barnstorming and research
Concept development