www,celalettintoprak,com I design real products that get manufactured - not just 3D models. Manufacturing-ready CAD, prototyping, and Design for Manufacturing (DFM)-driven product development for ind... Read more

www,celalettintoprak,com I design real products that get manufactured - not just 3D models. Manufacturing-ready CAD, prototyping, and Design for Manufacturing (DFM)-driven product development for industrial and consumer products. I’m an Engineer and Industrial Product Designer focused on manufacturing-driven product development. My background spans automotive, industrial, and consumer products, where I’ve worked as a Product Developer, Designer, and Technical Lead in production-oriented environments. I don’t approach projects as isolated design tasks. I approach them as systems that must survive prototyping, manufacturing, assembly, cost pressure, and real-world use. 📐 What You Can Expect Working With Me: - Clear, structured CAD suitable for iteration and production - Design decisions informed by manufacturing reality - Practical communication with engineers, suppliers, and manufacturers - Honest feasibility feedback (go / no-go when needed) - Designs meant to be tested, not just rendered 📐 Core Capabilities: - 3D CAD modeling (Siemens NX) - 2D technical drawings (AutoCAD Professional) - CNC, laser cutting, and sheet metal preparation - Injection molding–ready part design - Fixture, bracket, and assembly design - BOM creation and production planning support - Reverse engineering and scan-based modeling 📐 Injection Mold & Manufacturing Experience I have hands-on experience designing plastic injection molds and mold-ready parts, including projects for automotive and food-related products. ⚙️ I’m familiar with: - Injection molding–ready design, Core / cavity logic - Draft angles & wall thickness optimization - Parting lines and shut-off surfaces - Shrinkage and material behavior - Gate concepts (hot runner, valve gate) - Collaboration with mold makers and CNC shops - Design for Assembly (DFA), production validation - Engineering-driven product development - Long-term product roadmap support My focus is always on tool longevity, cycle time, surface quality, and cost efficiency. 📏 Typical Projects I Work On: - Automotive accessories and aftermarket products - Mechanically complex plastic or metal parts - Prototyping-heavy product development - Production validation before tooling - Redesigns for cost reduction or manufacturability - CAD clean-up and production conversion 📌 Primary CAD Tool: Siemens NX, AutoCAD and Geomagic Design X I work primarily in Siemens NX, which is widely used in high-end automotive and industrial manufacturing. I can deliver clean, fully editable STEP / STL / Parasolid files, and I regularly convert and work with SolidWorks, Fusion 360, Rhino, SketchUp, and scan-based data. If you use SolidWorks or another CAD system, this is not a limitation — deliverables are always production-ready and compatible. 📌 If you need more than a modeler—someone who understands how products are actually built and scaled—I can support your project from concept to production readiness.

I’m a mechanical designer from Turkey specializing in sheet metal parts, SolidWorks 3D modeling, and fabrication-ready DXF files for laser cutting and CNC machining. I design enclosures, brackets, co... Read more

I’m a mechanical designer from Turkey specializing in sheet metal parts, SolidWorks 3D modeling, and fabrication-ready DXF files for laser cutting and CNC machining. I design enclosures, brackets, control panels, and precision metal parts with manufacturing in mind. With experience in sheet metal bending and laser cutting standards, I create designs that are both efficient and production-ready. ✅ Services I Offer: 3D CAD modeling in SolidWorks Sheet metal design (1.5mm - 2mm steel or aluminum) DXF preparation for CNC laser cutting Technical & fabrication drawings (2D & 3D) Assembly-ready models with proper tolerancing I work with accuracy, simplicity, and real-world manufacturing principles. Let’s build your idea together!

Mechanical Design Engineer | SOLIDWORKS Expert | 3D CAD & Manufacturing Drawings Experienced in 3D modeling, product design, and technical drawings for manufacturing. Specializing in SOLIDWORKS, 3D p... Read more

Mechanical Design Engineer | SOLIDWORKS Expert | 3D CAD & Manufacturing Drawings Experienced in 3D modeling, product design, and technical drawings for manufacturing. Specializing in SOLIDWORKS, 3D printing, sheet metal, and CNC-ready designs. I deliver precise, functional, and innovative solutions – on time, every time. I am an Experienced Mechanical Design Engineer specializing in SOLIDWORKS, CAD modeling, and manufacturing-ready technical drawings. With a strong focus on precision, innovation, and functionality, I transform concepts into production-ready designs for a wide range of industries. Whether you need a complex mechanical system or a simple product prototype, I deliver high-quality, detailed, and reliable designs tailored to your needs. 📌 Services I Offer: 3D CAD Modeling & Rendering (SOLIDWORKS, AutoCAD, ) Technical & Shop Drawings – Manufacturing & Assembly Documentation 3D Printing Solutions – Design, Consultancy, Repair, Maintenance Sheet Metal Design – Fabrication-Ready Models Laser CNC & AutoCAD DXF File Preparation Gear Design & Transmission Systems Automotive Components & Custom Parts Shredding Machine Design – Concept to Fabrication Wheel & Axle Systems – Industrial & Custom Designs Steel & Wood Furniture Engineering – Modern & Functional Simulation & Analysis – Structural, Motion, Thermal Assembly & Installation Drawings 💡 Why Choose Me? ✅ 8+ Years of Experience in Mechanical Design ✅ SOLIDWORKS Certified & Skilled in CAD/CAM ✅ Fast, Accurate, and Manufacturable Designs ✅ Client-Focused Communication & On-Time Delivery Let’s work together to bring your ideas to life with engineering excellence and innovative design solutions. Message me today to start your project!

Industrial Designer & Sheet Metal Shop Owner | Production-Ready CAD & Machinery Solutions Hello! I am an Industrial Designer with extensive hands-on experience in sheet metal fabrication and machiner... Read more

Industrial Designer & Sheet Metal Shop Owner | Production-Ready CAD & Machinery Solutions Hello! I am an Industrial Designer with extensive hands-on experience in sheet metal fabrication and machinery manufacturing. As a business owner in the manufacturing sector, I don’t just create pretty 3D renders—I design products that can actually be built efficiently and cost-effectively. Most design issues happen on the shop floor: wrong bend deductions, impossible weld joints, or high material scrap. Because I run manufacturing operations myself, I anticipate these problems during the initial CAD phase. What I Bring to Your Project: 100% Production-Ready Files (DFM): Accurate 3D models and 2D DXF/DWG flat patterns (unfolds) with precise bend allowances (K-factor). Machinery & Enclosure Design: Custom machine frames, sheet metal covers, panels, and industrial equipment. Cost & Assembly Optimization: Reducing part counts, minimizing laser cut waste, and simplifying assembly to save you time and money. Complete Manufacturing Packages: Step/Iges files, exploded assembly views, and detailed Bills of Materials (BOM). Whether you need a product designed from scratch or existing CAD files fixed for manufacturing, I am here to help. Let’s discuss your project and turn your ideas into shop-floor reality!

Hello.. I am a designer with 22 years of CAD experience. I Provide the Following Services *3D CAD Modelling *3D Product Design *2D Technical/manufacturing Drawing *3D Animation and Motion Analysis *... Read more

Hello.. I am a designer with 22 years of CAD experience. I Provide the Following Services *3D CAD Modelling *3D Product Design *2D Technical/manufacturing Drawing *3D Animation and Motion Analysis *Gearboxes design *Realistic Rendering *Industrial equipment and machinery design

3D CAD Modeling & Assemblies Professional and accurate parts or assemblies created in CAD software (SolidWorks, CATIA, or similar). Reverse Engineering Convert scanned data (STL, point cloud, or refe... Read more

3D CAD Modeling & Assemblies Professional and accurate parts or assemblies created in CAD software (SolidWorks, CATIA, or similar). Reverse Engineering Convert scanned data (STL, point cloud, or reference files) into high-quality CAD models. Technical Drawings Production-ready 2D drawings with GD&T (Geometric Dimensioning & Tolerancing) standards applied. Design Optimization Suggestions for manufacturability, cost reduction, or design improvements. File Formats Delivery in STEP, IGES, STL, DWG, or native CAD formats, depending on your needs.

I am a Senior Mechanical Design, Product Development, and Manufacturing Engineer with over 20 years of experience transforming innovative ideas into production-ready products and efficient manufacturi... Read more

I am a Senior Mechanical Design, Product Development, and Manufacturing Engineer with over 20 years of experience transforming innovative ideas into production-ready products and efficient manufacturing solutions.** **My expertise spans the entire product development process, from concept design and 3D CAD modeling to engineering analysis, Design for Manufacturing (DFM), prototyping, tooling design, production line development, and manufacturing optimization.** **I specialize in plastic injection molds, progressive and stamping dies, die casting molds, silicone and rubber molds, precision tooling, fixtures, jigs, and automated production systems.** **As an Engineering and R&D Manager, I have led multidisciplinary teams in developing innovative products, optimizing manufacturing processes, reducing production costs, improving product quality, and accelerating time-to-market for automotive, industrial, medical, and consumer products.** **Proficient in CATIA V5 and AutoCAD, I focus on delivering practical, innovative, and cost-effective engineering solutions that are fully optimized for manufacturing, quality, and long-term reliability.**

Hello! I am a Mechanical Engineering student with a strong background in manufacturing, technical drawing, and 3D design. I specialize in creating precise, production-ready CAD models and detailed en... Read more

Hello! I am a Mechanical Engineering student with a strong background in manufacturing, technical drawing, and 3D design. I specialize in creating precise, production-ready CAD models and detailed engineering drawings. I have hands-on experience in real projects, including building a 3D printer and working on an electric race car team, where I contributed to design and manufacturing processes. 💼 My Services: 3D CAD Modeling (SolidWorks, AutoCAD) Technical Drawings for Manufacturing Assembly Design & Exploded Views Sheet Metal Design 3D Printing Ready Models (STL files) Reverse Engineering ⚙️ Why Choose Me? Detail-oriented and accuracy-focused work Fast delivery and clear communication Strong understanding of manufacturing processes Passionate about engineering and continuous improvement I am always ready to take responsibility and deliver high-quality results. Let’s bring your ideas to life!

I am a Mechanical Engineer specialized in 3D CAD modeling, product development, and prototyping. I design high-precision mechanical parts such as jet engine components, motorcycle parts, RC aircraft s... Read more

I am a Mechanical Engineer specialized in 3D CAD modeling, product development, and prototyping. I design high-precision mechanical parts such as jet engine components, motorcycle parts, RC aircraft structures, and functional PLA/ABS prototypes. I work with SolidWorks and AutoCAD to deliver: 3D product designs Assembly modeling Mechanical part optimization Prototype designs for 3D printing CNC/laser-cut ready drawings Engineering drawings & technical documentation Functional mechanism design Reverse engineering I am fast, detail-oriented, and focused on delivering manufacturing-ready designs. If you need a reliable and skilled CAD designer who can turn ideas into real, high-quality models, I am ready to help.

I specialize in yacht design, marine engineering, and 3D CAD modeling, with experience in Rhino, Orca3D, and Maxsurf. My expertise includes hull design, composite structures, structural modeling, tech... Read more

I specialize in yacht design, marine engineering, and 3D CAD modeling, with experience in Rhino, Orca3D, and Maxsurf. My expertise includes hull design, composite structures, structural modeling, technical drawings, and production-ready CAD solutions. I focus on delivering accurate, practical, and high-quality results with strong attention to detail.

Equipment and structural drawings according to class and flag requirements for yachts less than 500 gt.

Equipment and structural drawings according to class and flag requirements for yachts less than 500 gt.

SolidWorks (Advanced) • 3D CAD Modeling • Technical Drawings • Mechanical Design • Assembly Design • Sheet Metal Design • Manufacturing Basics • Problem Solving & Teamwork

SolidWorks (Advanced) • 3D CAD Modeling • Technical Drawings • Mechanical Design • Assembly Design • Sheet Metal Design • Manufacturing Basics • Problem Solving & Teamwork

3D GÖRSEL TASARIM HİZMETLERİ SUNUYORUM • Mimari Tasarım • İç Mekan Tasarımı • Stant tasarımı konusunda 5 yıllık tecrübemle projelerinizi fotoğraf kalitesinde tasarlamak için buradayım. • Mobilya Model... Read more

3D GÖRSEL TASARIM HİZMETLERİ SUNUYORUM • Mimari Tasarım • İç Mekan Tasarımı • Stant tasarımı konusunda 5 yıllık tecrübemle projelerinizi fotoğraf kalitesinde tasarlamak için buradayım. • Mobilya Modelleme • Endüstriyel Modelleme konusunda 2 yıllık tecrübemle ürünlerinizin henüz tasarım aşamasındayken gerçeğe en yakın haliyle bitmiş olarak sizlere sunuyorum.