Hire the Best Prototype Model Professionals
in Pakistan

Hey, I’m Haider, an industrial designer and mechanical design engineer with over 5 years of hands-on experience bridging the gap between stunning product aesthetics and flawless factory-floor manufacturability. Aesthetics without engineering is just a render, but engineering without aesthetics doesn’t sell. Pure designers often create unmanufacturable concepts, while pure engineers often build blocky, uninspired products. I bridge this gap. By balancing high-end industrial design with strict DFM rules from day one, I sculpt sleek, premium product identities that look stunning to investors and run flawlessly on production lines. 🎯 The Problem I Solve For You Clients usually bring me a rough sketch, an idea, or a functional prototype that looks unpolished. They need two things to move forward: 1. Market-Ready Appeal: A stunning, minimalist, and ergonomic exterior that out-designs the competition. 2. Factory-Ready Blueprints: Precision engineering files that an overseas or local manufacturer can quote instantly without endless technical back-and-forth. By identifying and correcting design flaws early, I protect you from the classic $15,000 tooling mistake on revision two. 🛠️ Strategic Expertise & Services The following core services are executed in parallel to preserve aesthetic integrity while ensuring structural survival: 🔹 Industrial Design & Premium Aesthetics - Form Development & Styling: Crafting sleek, modern, and ergonomic product architectures with premium visual appeal. - Advanced Surface Modeling: Expert manipulation of complex, organic geometries and seamless curvature continuity in SolidWorks. - CMF & Visualization: Defining Color, Material, and Finish (CMF) coupled with high-end KeyShot renders for investor pitch decks and marketing campaigns. 🔹 Design for Manufacturing (DFM) & Tooling Logic - Injection Molding & Tooling Optimization: Designing precise wall thicknesses, draft angles, ribbing structures, and hidden parting lines. - Advanced Structural Architecture: Integrating high-end cosmetic features with global tooling standards (HASCO, DME, MISUMI). - FEA Validation: Simulating stress, deformation, and thermal factors to prove structural integrity before cutting steel. 🔹 Manufacturing Documentation & Handoff - GD&T Blueprints: High-fidelity 2D engineering drawings per ASME Y14.5 standards for flawless factory execution. - Production Asset Packs: Comprehensive Bill of Materials (BOM), hardware specifications, and flat patterns for sheet metal. ⚡ The Execution Process: How We Work - Phase 1: Aesthetic & Constraint Alignment: We map out your target market, visual styling preferences, and production budget constraints to ensure the look and the business logic align perfectly. - Phase 2: Sculpting & DFM Loops: I develop the high-fidelity CAD, continuously balancing stunning exterior surfaces with internal mechanical constraints, latch mechanisms, and wall thicknesses. - Phase 3: Physical Check & Final Handoff: We freeze the design after a prototyping check. I release a pristine, production-ready file pack (STEP, IGES, PDF, DXF, BOM) your factory can use instantly. 📁 High-Fidelity Deliverables You Receive - Native CAD Files: Parametric SolidWorks, Fusion 360, or Siemens NX formats. - Manufacturing Assets: Clean STEP, IGES, Parasolid, and DXF flat patterns. - Technical Blueprints: Comprehensive 2D PDFs with full GD&T and tolerances. - Marketing Assets: Ultra-realistic KeyShot renders and assembly views. 🌐 Target Industries Served - Consumer Electronics & Wearables (Sleek, compact, high-finish enclosures) - Smart Home Devices & Appliances (Premium tactile appeal and minimalist form) - Medical Device Housings (Ergonomic, pristine, impact-resistant design) - Industrial & IoT Enclosures (Rugged structural design that maintains a modern aesthetic) 🤝 The Client Commitment - IP Protection: Strict adherence to NDAs. Your proprietary concepts remain secure. - Production Mindset: Zero "theoretical" designs. If I design it, it can be manufactured. - Transparent Execution: Clear milestones, fixed-fee structure options, and zero communication gaps. Let’s turn your product vision into something beautiful, scalable, and highly profitable. 📩 Click "Invite to Job" or send a message with your project details today. Whether you have a napkin sketch or a half-finished CAD

I help startups, inventors, and manufacturing companies turn ideas into fully engineered, prototype-ready, and manufacturing-ready products using SolidWorks and professional mechanical design. With 4+ years of experience in product design, mechanical engineering, CAD modeling, and DFM, I specialize in taking a concept from early sketch → 3D CAD → prototype → and production-ready design. ⭐ What I Can Do for You ✔ Product Design (Consumer, Industrial, and Commercial) ✔ Mechanical Design & Engineering ✔ SolidWorks 3D CAD Modeling ✔ Prototype Development (3D printing, machining, fabrication) ✔ DFM – Design for Manufacturing (Injection molding, sheet metal, assembly) ✔ 2D Technical Drawings / Engineering Drawings ✔ Reverse Engineering & Product Improvements ✔ PCB/Hardware Enclosures ✔ Assembly Design & Exploded Views ⭐ Why Clients Work With Me Strong understanding of real-world manufacturing Experience designing functional prototypes for 3D printing Designs optimized for mass production and cost-efficient tooling Fast communication and collaborative approach 100% Job Success Score + Top Rated on Upwork ⭐ Industries I Work In Consumer products Electronics & smart devices Industrial equipment Medical accessories Home, kitchen & lifestyle products Custom hardware enclosures 3D printed prototypes ⭐ If you are: ➡ A startup needing full product development ➡ An inventor with a new idea ➡ A manufacturer needing production-ready CAD ➡ A 3D print company needing optimized models …I can help you bring your product to life with engineering accuracy and high-quality SolidWorks design. 📩 Let’s build your product — message me to get started!

*** *** *** *** We Design What Manufacturers Build. *** *** *** *** Are you a startup, inventor, or manufacturer who needs a product designed right the first time production-ready, manufacturable, and built to go from CAD to factory floor without costly redesigns? I am a Product Development Engineer and SolidWorks Expert with hands-on experience taking products from concept sketch all the way through to production-ready design. I specialize in Design for Manufacturing (DFM), injection molding, and mechanical engineering, ensuring every part I design can actually be built efficiently and cost-effectively. ―――――――――――――――――――― WHAT I DO ―――――――――――――――――――― ✔ New Product Development (NPD) — Full product development cycle from ideation, concept design, and 3D modeling through prototyping and manufacturing-ready documentation. ✔ SolidWorks 3D Modeling & CAD Design — Precision parametric models, complex assemblies, 2D engineering drawings, STEP, STL, IGES, and DXF file delivery. ✔ Design for Manufacturing (DFM) & DFA — Injection molding DFM analysis, draft angle optimization, wall thickness review, parting line design, gate and runner placement. I catch manufacturing problems before they reach the factory. ✔ Injection Mold Design — Plastic part design optimized for injection molding, including core/cavity split, shut-offs, undercuts, and mold flow considerations. ✔ Mechanical Engineering & Machine Design — Structural components, mechanisms, jigs, fixtures, and enclosures designed for real-world use and assembly. ✔ Sheet Metal Design — Bend allowance, k-factor, flat pattern generation, and manufacturing-ready sheet metal parts in SolidWorks. ✔ Prototype Design & 3D Printing — Rapid prototype geometry optimized for FDM, SLA, and SLS printing prior to injection molding tooling. ✔ Reverse Engineering — Physical part to accurate 3D CAD model using measurements, calipers, and reference data. ✔ Product Rendering & Visualization — Photorealistic renders for client presentations, crowdfunding campaigns, and patent applications. ―――――――――――――――――――― WHY CLIENTS CHOOSE ME ―――――――――――――――――――― → 100% Job Success Score — every project delivered to specification → Top Rated on Upwork consistent 5-star client feedback → I think like a manufacturer, not just a CAD operator. Every design decision considers tooling cost, cycle time, and assembly ease. → Fast turnaround with clear communication at every stage → Deliverables are ready to send directly to your supplier or manufacturer ―――――――――――――――――――― TOOLS & SKILLS ―――――――――――――――――――― SolidWorks | AutoCAD | DFM | Injection Molding | Sheet Metal | FEA | STEP/STL/IGES | BOM | GD&T | Tolerancing | CNC Machining Guidelines | 3D Printing | Assembly Design | Mechanical Design | Industrial Design | Product Design | CAD Design Let's discuss your product and get it built right. Send me a message I typically respond within a few hours.

I’m Sharay, a Product Designer with over 7+ years of experience specializing in 3D modeling, 3D printing, STL conversion, and consumer product development. I help startups, inventors, and companies bring their ideas to life, from rough sketches or concepts to production-ready 3D models and technical drawings. My work focuses on creating designs that are not only functional and manufacturable but also optimized for 3D printing, prototyping, and mass production. Whether you're building a mechanical device, a product enclosure, or a printable assembly, I ensure it’s modeled with precision, clarity, and manufacturing intent. Over the years, I’ve designed a wide range of products, including electronics housings, mechanical enclosures, custom tools, wearables, and 3D printable replicas. I also provide services for reverse engineering and mesh-to-CAD conversion, particularly when clients only have STL files or 3D scans and need accurate CAD models from them. Services I Offer: 3D CAD modeling using SolidWorks, CATIA, and Geomagic Design X STL repair, editing, and conversion to solid CAD models Product design for 3D printing, CNC, or injection molding Reverse engineering from scans or reference models Assembly modeling, exploded views, and 2D technical drawings File delivery in STL, STEP, IGES, SLDPRT, DWG, DXF, PDF, and more I understand that many clients come with just an idea, a rough sketch, or a need to upgrade an existing design. I work closely to develop concepts that are production-ready and aligned with your end-use goals. I can also help with design iterations, mechanical fitment, and preparing technical documentation for prototyping or manufacturing. Clients appreciate my clear communication, fast turnaround, and ability to translate vision into professional engineering output. Whether you need just a clean STL file or an entire product designed from scratch, I’m ready to help. Let’s talk about your next project. I usually reply within a few hours.

𝙈𝙤𝙨𝙩 𝙥𝙧𝙤𝙙𝙪𝙘𝙩 𝙞𝙙𝙚𝙖𝙨 𝙣𝙚𝙫𝙚𝙧 𝙢𝙖𝙠𝙚 𝙞𝙩 𝙥𝙖𝙨𝙩 𝙩𝙝𝙚 𝘾𝘼𝘿 𝙛𝙞𝙡𝙚. 𝙏𝙝𝙚𝙮 𝙡𝙤𝙤𝙠 𝙜𝙧𝙚𝙖𝙩 𝙤𝙣 𝙨𝙘𝙧𝙚𝙚𝙣 𝙖𝙣𝙙 𝙩𝙝𝙚𝙣 𝙛𝙖𝙡𝙡 𝙖𝙥𝙖𝙧𝙩 𝙩𝙝𝙚 𝙢𝙤𝙢𝙚𝙣𝙩 𝙖 𝙢𝙖𝙣𝙪𝙛𝙖𝙘𝙩𝙪𝙧𝙚𝙧 𝙦𝙪𝙤𝙩𝙚𝙨 𝙩𝙝𝙚𝙢 𝙬𝙧𝙤𝙣𝙜 𝙩𝙤𝙡𝙚𝙧𝙖𝙣𝙘𝙚𝙨, 𝙬𝙖𝙡𝙡 𝙩𝙝𝙞𝙘𝙠𝙣𝙚𝙨𝙨 𝙩𝙝𝙖𝙩 𝙘𝙖𝙣'𝙩 𝙗𝙚 𝙢𝙤𝙡𝙙𝙚𝙙, 𝙥𝙖𝙧𝙩𝙨 𝙩𝙝𝙖𝙩 𝙙𝙤𝙣'𝙩 𝙖𝙨𝙨𝙚𝙢𝙗𝙡𝙚, 𝙙𝙧𝙖𝙬𝙞𝙣𝙜𝙨 𝙩𝙝𝙚 𝙢𝙖𝙘𝙝𝙞𝙣𝙚 𝙨𝙝𝙤𝙥 𝙘𝙖𝙣'𝙩 𝙧𝙚𝙖𝙙. I help you avoid that. I'm a Mechanical Design Engineer specializing in SolidWorks, and I take products through the full journey: 𝗜𝗱𝗲𝗮 → 3𝗗 𝗖𝗔𝗗 𝗠𝗼𝗱𝗲𝗹 → 𝗣𝗿𝗼𝘁𝗼𝘁𝘆𝗽𝗲 → 𝗠𝗮𝗻𝘂𝗳𝗮𝗰𝘁𝘂𝗿𝗶𝗻𝗴-𝗥𝗲𝗮𝗱𝘆 𝗗𝗲𝘀𝗶𝗴𝗻. I've also managed CAD design and drafting on the manufacturer's side, so I know exactly what a production floor, a machine shop, or a molder needs to see on a drawing before they'll trust it enough to quote it. Whether you're a startup with a sketch on a napkin, a business scaling an existing product, or an inventor with an idea you've never told anyone about, I can take it from concept to something a factory can actually build. 𝐖𝐇𝐀𝐓 𝐈 𝐃𝐎: ✅ 3D CAD Modeling (SolidWorks) - Clean, parametric, built to be manufactured, not just rendered ✅ Product Design for New Ideas - Sketches, references, or a rough description turned into CAD ✅ Design for Manufacturing (DFM) - Catching the mistakes before they cost you a bad mold or a rejected batch ✅ 2D Technical Drawings - GD&T, tolerances, BOMs, weld callouts, ready for any shop floor ✅ Sheet Metal Design - Flat patterns, production drawings, DXF for laser/CNC ✅ Prototyping Support - Print-ready STEP/STL files for 3D printing or first-run testing ✅ Reverse Engineering - Turning an existing part or physical sample into full CAD ✅ CAD Design & Drafting Management - I can run this workflow for manufacturers too, not just individual projects WHY WORK WITH ME Most freelancers hand you a pretty file. I hand you a file that survives contact with a real manufacturer, because I've sat on that side of the table too. I ask the questions a machinist or molder would ask before you ever send it out for quotes — so you're not the one finding out something's wrong after you've paid for tooling. 𝐇𝐎𝐖 𝐈 𝐖𝐎𝐑𝐊: Send me your idea, a sketch, a photo, a reference product, or just a description. I'll scope it, flag any manufacturing risks early, and walk you through the process from first model to final drawing set. Clear communication, real files (native SolidWorks + STEP/PDF), and no surprises at the end. Have a product idea sitting on your phone or a napkin somewhere? Send me a message. let's find out what it takes to actually build it.

🏆 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐚𝐥 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐃𝐞𝐬𝐢𝐠𝐧 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | 𝐒𝐨𝐥𝐢𝐝𝐖𝐨𝐫𝐤𝐬 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐈𝐧𝐣𝐞𝐜𝐭𝐢𝐨𝐧 𝐌𝐨𝐥𝐝𝐢𝐧𝐠 & 𝐃𝐅𝐌 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 Are you a startup, inventor, or manufacturer who needs a product designed right the first time production-ready, manufacturable, and built to go from CAD to factory floor without costly redesigns? 𝐋𝐨𝐨𝐤 𝐍𝐨 𝐅𝐮𝐫𝐭𝐡𝐞𝐫!! I am a Product Development Engineer and SolidWorks Expert with hands-on experience taking products from concept sketch all the way through to production-ready design. I specialize in Design for Manufacturing (DFM), injection molding, and mechanical engineering, ensuring every part I design can actually be built efficiently and cost-effectively. 𝐌𝐲 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐈𝐧𝐜𝐥𝐮𝐝𝐞𝐬: ✅ Industrial Product Design ✅ Product Development & Engineering ✅ SolidWorks CAD Modeling ✅ Injection Molded Plastic Part Design ✅ Design for Manufacturing (DFM) ✅ Consumer Product & Enclosure Design ✅ Mechanical Design & Assembly Engineering ✅ Reverse Engineering & 3D Scan Conversion ✅ 3D Printing & Rapid Prototyping ✅ Technical Drawings & GD&T ✅ STEP, STL, DXF, DWG, and Manufacturing File Preparation ✅ CNC Machining & Sheet Metal Design 𝐈𝐧𝐣𝐞𝐜𝐭𝐢𝐨𝐧 𝐌𝐨𝐥𝐝𝐢𝐧𝐠 & 𝐃𝐅𝐌 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐈𝐧𝐜𝐥𝐮𝐝𝐞𝐬: I specialize in manufacturing-ready plastic product design, including: ✅Draft Angles ✅Wall Thickness Optimization ✅Ribs & Bosses ✅Snap-Fit Design ✅Parting Lines ✅Undercut Reduction ✅Sink Mark Prevention ✅Warpage Risk Analysis ✅Tooling Feasibility Reviews ✅Assembly Optimization 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐈 𝐡𝐚𝐯𝐞 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝: ✔Industrial equipment components ✔Drone and UAV assemblies ✔Electronic enclosures and housings ✔Product prototypes for manufacturing ✔CNC-cutting technical drawings ✔3D printable mechanical parts ✔Injection mold-ready designs 𝐖𝐡𝐚𝐭 𝐲𝐨𝐮 𝐜𝐚𝐧 𝐞𝐱𝐩𝐞𝐜𝐭: • Accurate and clean CAD models • Clear technical drawings and CAD documentation • Professional visuals to present your idea clearly • Practical engineering decisions focused on real use • Fast and clear communication • Reliable delivery • Attention to detail • A professional who cares about functionality, quality, and the final result 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐈 𝐔𝐬𝐞: • SolidWorks • Fusion 360 • AutoCAD • SketchUp • Revit 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐑𝐞𝐜𝐞𝐢𝐯𝐞: ✔ Production-Ready CAD Models ✔ Native SolidWorks Files (SLDPRT / SLDASM) ✔ STEP, IGES & STL Files ✔ Manufacturing Drawings & GD&T ✔ DFM Reports & Tooling Recommendations ✔ Prototype-Ready Files ✔ Manufacturing & Supplier Support 🚀 If you need a reliable 3D CAD Designer, Product Designer, or Mechanical Engineer to turn your idea into a professional 3D model, product concept, prototype, or manufacturable design, I’d be happy to help bring your project to life. 👉 𝐋𝐞𝐭’𝐬 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭. 🤝