Sketch to 3D Mechanical CAD

I have a hand-drawn sketch that needs to be transformed into a precise mechanical CAD file in AutoCAD. The end product must represent the part exactly as shown, but in a professional, production-ready format. Scope of work • Trace and model the sketch (or PDF/image) accurately in AutoCAD. • Produce a clean mechanical drawing complete with a fully detailed 3D model. Acceptance criteria • Geometry matches the original sketch within standard machining tolerances. • Layering, line weights, and naming follow good CAD practice so the file is easy to edit later. • Final deliverables include the .dwg file and a neutral 3D format (STEP or IGES) for manufacturing. If you have questions about missing dimensions or unclear areas, let me know early so we can resolve them quickly and keep the project moving.