3D CAD Model for Product

I have a product concept sketched out and now need it turned into an accurate 3D CAD model suitable for further design work, visualisation, and rapid prototyping. Because the file will drive every downstream decision—materials, manufacturing, and marketing imagery—I’m looking for tight tolerances, clean geometry, and a file structure that’s easy to edit if we iterate later.

You’ll start from the hand-drawn views and reference photos I provide. Feel free to work in SolidWorks, Fusion 360, or any professional tool you’re comfortable with; I only need the final exports to be interchangeable with common workflows.

Deliverables
• Native project file (e.g., .SLDPRT, .F3D, or equivalent)
• STEP and STL exports that open error-free
• A quick viewport screenshot or turn-table capture so I can confirm form before we lock it in

Acceptance criteria: the model must reflect all supplied dimensions, have watertight surfaces ready for 3D printing, and include clearly named feature history. Once those boxes are ticked, I release the milestone and we’re set.