-Experienced in product development and 3d modelling of mechanical designs. -Drafting and modelling with machining parameters.

-Experienced in product development and 3d modelling of mechanical designs. -Drafting and modelling with machining parameters.

🎯 Manufacturing-Ready CAD Engineer & Prototyping | Parametric 3D Modeling, Scan-to-CAD | Jewellery CAD I am a mechanical CAD engineer with 4+ years of hands-on experience delivering manufacturing-r... Read more

🎯 Manufacturing-Ready CAD Engineer & Prototyping | Parametric 3D Modeling, Scan-to-CAD | Jewellery CAD I am a mechanical CAD engineer with 4+ years of hands-on experience delivering manufacturing-ready, fully parametric 3D models for real-world production; not just visuals. My work focuses on accuracy, clean feature logic, and downstream manufacturability, ensuring your CAD files can be confidently used for 3D printing, CNC machining, sheet-metal fabrication, or injection molding. My work spans industrial products, concept models, 3D printable designs, and jewellery CAD for manufacturing and visualization. What I help clients with: • Parametric part & assembly modeling • Prototype iteration (print → test → revise) • Scan-to-CAD / STL-to-editable conversion • Fixing or rebuilding poor / non-manufacturable CAD • Jewellery CAD Design • Ultra-realistic Rendering & Visualization I often work with startups, product designers, and manufacturers who need CAD that reduces prototyping risk and avoids costly manufacturing errors. How I work • Clear scope and realistic timelines • Clean, editable feature trees (no locked or messy geometry) • Manufacturing-aware modeling from day one • Small paid test or first part available to validate fit I prefer long-term collaboration, but I am equally comfortable starting with a single part or quick diagnostic task. If you need CAD that is accurate, reliable, and safe to manufacture, I can help.

I am Chetan Patel (B.Tech Mechanical Production Engineering). Completed my degree during the academic year 2005-06 from Marwadi College of Engineering affiliated under Saurastra University (INDIA). I... Read more

I am Chetan Patel (B.Tech Mechanical Production Engineering). Completed my degree during the academic year 2005-06 from Marwadi College of Engineering affiliated under Saurastra University (INDIA). I completed a master certificate course on computer aided tool engineering (MCTE) from Central Institute of Tool Design (CITD), Ahmedabad, India. siemens NX parametric was used for modeling the product.The Die was manufactured using conventional machining method and performed Plasting Injection Moulding to produce the final product.Polypropylene was used as the raw material for injection. 3) Modeled a project funded by Micro Small and Medium Enterprises (MSME) at CITD using Siemens NX. The project is in manufacturing stage and will be released in the market within few months. 4) I am working on my project to prevent Helmet theft. CAD models are prepared.