3D CAD Concept Model

I need a clean, well-structured 3-D CAD model of a new consumer product so I can evaluate proportions, ergonomics and general feasibility before moving on to detailed engineering. At this stage I only require a basic conceptual design—no complex internal mechanisms or manufacturing tolerances yet—just an accurate exterior form with correct overall dimensions and clear separation of the main visual elements.

Preferred output: a neutral file (STEP or IGES) plus the native file from your platform of choice—SolidWorks, Fusion 360, Inventor or similar. Include enough layers or bodies so future functional components can be added without redrawing the shell.

Deliverable will be accepted once:
• The model matches the reference sketches and key dimensions I will supply.
• Major surfaces are watertight and free of non-manifold edges.
• File opens without errors in SolidWorks 2022.

If you have a quick turnaround and an eye for attractive, manufacturable geometry, we should be a good fit.