30 years design experience in product development. 26 years of CAD experience designing parts for plastic injection molding, Die casting, Sand casting, Sheet Metal and for prototype parts in all mater... Read more

30 years design experience in product development. 26 years of CAD experience designing parts for plastic injection molding, Die casting, Sand casting, Sheet Metal and for prototype parts in all materials. Small jig and Assembly Machine Design for mass production. Cost reduction and optimizing manufacturing processes for increased profits.

As an Autodesk Inventor expert and Mechanical Engineer, I know how to optimize designs for the best weight, cost, and performance. I have worked with companies all over the world, from start-ups to m... Read more

As an Autodesk Inventor expert and Mechanical Engineer, I know how to optimize designs for the best weight, cost, and performance. I have worked with companies all over the world, from start-ups to multi-billion dollar corporations. I have multiple certificates in Autodesk Inventor and Vault with a specialization in automation and Product Development. I have over 20 years experience with Autodesk Inventor, over 22 years of programming experience (including 16 years of experience with iLogic and developing Excel VBA spreadsheets for model and drawing automation). Some of my latest projects include: - iLogic script to fully-automate a Product Configurator, capable of handling 49,000,000 unique assemblies and drawings - Tool to automatically publish one or several model(s) and drawing(s) in multiple file file formats - VBA script to directly link the ERP system (SQL database) to the Autodesk Inventor Bill of Material for validation - iLogic script to allow for error-checking, missing information, and update drawing blocks - ... hundreds of other projects that I would be happy to discuss if you have a specific example

Hello! I'm Rainaire Hansford (Dr. Hansford), a certified Mechanical Engineer with over 9 years of experience in CAD design, 3D modeling, and product development. I specialize in: Parametric 3D CAD mod... Read more

Hello! I'm Rainaire Hansford (Dr. Hansford), a certified Mechanical Engineer with over 9 years of experience in CAD design, 3D modeling, and product development. I specialize in: Parametric 3D CAD modeling 2D manufacturing drawings Product renderings for concept validation CAM toolpaths for CNC & laser cutting Mechanical prototyping & fit analysis I'm certified in SolidWorks, with additional expertise in Fusion 360, AutoCAD, and Inventor. I've worked on projects ranging from custom parts to corporate product design — including working with Coca-Cola to improve their packaging components. Whether you're an entrepreneur with a napkin sketch or an engineer needing a detailed model, I bring ideas to life with precision and speed. Let’s collaborate on your next product!