I'm looking for an experienced 3D CAD designer to create a product design for a silicone water storage cube. Ideal Skills and Experience: - Proficiency in 3D CAD software (e.g., SolidWorks, AutoCAD, Rhino) - Strong background in product design, particularly with silicone materials - Experience in designing household items - Ability to create detailed and manufacturable design files Please provide a portfolio showcasing relevant design work.