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!

Solidworks and Solid Edge design engineer specializing in electro-mechanical machine design. Professional experience includes fall protection/material handling, rotary heat exchangers, robotics, and f... Read more

Solidworks and Solid Edge design engineer specializing in electro-mechanical machine design. Professional experience includes fall protection/material handling, rotary heat exchangers, robotics, and food handling machine design. Glad to join in on the creative process and turn an idea into reality.

With 8+ years of CAD experience in various softwares like Autodesk Fusion and Maya, Solidworks, and Z-Brush, I have utilized my skills in many professional settings. I have motivated the West Chester... Read more

With 8+ years of CAD experience in various softwares like Autodesk Fusion and Maya, Solidworks, and Z-Brush, I have utilized my skills in many professional settings. I have motivated the West Chester University of Pennsylvania Biomedical Engineering program to adopt more 3D printers and expand their CAD softwares through my own use of such technology. Through such technological skills, I played a role in 3 additional Senior Design Projects aside from my own as a Junior and Senior with my 3D modeling and printing expertise, and improved the technical outputs of Chester High School to inspire students into STEM field careers by helping a team win 2nd place in their local science fair competition with a modular, 3D printable water filter. My background in designing biomedical devices, engineering hydroponic system attachments, assembling mechanical systems, and fine-tuning 3D printable gadgets will bring a wide perspective and various technical skills to any project.