3D Modelling for Consumer-Electronics Product Design

I need a detailed 3-dimensional model of a new consumer-electronics product so I can move straight into physical prototyping. Once we have a signed NDA in place, I will share the concept outline and functional requirements. The job centres on translating that brief into a clean, production-ready CAD assembly that a prototyping house can machine or print without additional re-work. Please rely on your past experience—particularly any projects that progressed from digital model to successful prototype—to decide on the best workflow and software; STEP and STL exports will be required at hand-off. Deliverables • Native CAD file in your preferred platform (SolidWorks, Fusion 360, or similar) • Universal files: STEP for machining and STL for additive processes • Basic exploded view or call-out drawing that shows part relationships Acceptance criteria • Geometry meets the dimensions and tolerance notes provided after NDA • File opens error-free and passes a standard manifold check for 3D printing • All fastening features, ventilation slots, and UI elements are fully modelled Let me know your availability, the software you intend to use, and a brief note on comparable electronics you have taken from design to prototype. I will shortlist based on demonstrated experience in this specific space and responsiveness under NDA.