Have a product idea but don't know how to turn it into a working prototype or manufacturable product?
I help startups, founders, and companies turn ideas into functional, production-ready products using structured product design, SolidWorks CAD engineering, prototyping, and manufacturing support.
I'm Zeeshan, a Mechanical Engineer and Product Designer with 7+ years of experience developing consumer products, hardware devices, and mechanical products from concept to prototype to manufacturing.
At 3D CUBE Design Studio, we focus on designing products that are not only visually appealing but also engineered for functionality, manufacturability, and real-world performance.
Whether you're building a consumer product, wearable device, IoT hardware, or mechanical component, I help ensure the design works mechanically, electronically, and for production.
My Typical Product Development Process
✅ Understanding your product idea and requirements
✅ Researching and planning the best design approach
✅ Creating concept sketches to explore design directions
✅ Developing the 3D CAD model in SolidWorks
✅ Electronics integration & PCB design (if the product includes electronics)
✅ In-house 3D printing to build working prototypes
✅ Testing the prototype, checking fit and making improvements
✅ Preparing final manufacturing-ready files and documentation
✅ Assisting with manufacturing coordination with factories if needed
🔧 What I Specialize In
◆ Product Design & Development
End-to-end product development from idea to production-ready design, including concept development, engineering, and manufacturing preparation.
◆ 3D CAD Modeling (SolidWorks)
Precision CAD models optimized for injection molding, CNC machining, and 3D printing, including assemblies and manufacturing drawings.
◆ Electronics Integration & PCB Enclosure Design
ECAD-MCAD integration, PCB layout coordination, enclosure design around electronics, and hardware packaging for functional devices and MVPs.
◆ Prototyping & Product Testing
Rapid prototyping using in-house 3D printing to validate fit, functionality, and design performance before manufacturing.
◆ Design for Manufacturing (DFM) Engineering designs to ensure cost-efficient, scalable production with minimal manufacturing risks.
Zeeshan T. earns an estimated $12k/mo. That's 8.2× the typical freelancer and more than 99.92% of everyone we track.
◆ Product Rendering & Visualization
Photorealistic KeyShot renderings, product visuals, and animations for presentations, crowdfunding, and marketing.
💡 Why Clients Work With Me
✅ Complete concept-to-manufacturing product development
✅ Strong experience in consumer hardware, IoT, wearables, and mechanical products
✅ Clear communication with video updates and CAD walkthroughs
✅ Designs optimized for real manufacturing, not just visuals
✅ Support through concept → prototype → production
This is a good fit if:
✅ You have a product idea and want to develop a prototype
✅ You need CAD for manufacturing
✅ You want guidance from concept to production
Not the best fit if:
❌ You only need quick renders with no engineering
❌ You are looking for the lowest price
Every product I design is built with intent - engineered to function, optimized for manufacturing, and refined for real-world use.
If you're ready to turn your idea into a real product, send me a message or book a consultation and let's plan the next steps together.