Mechanical Concept CAD Drafting

I have a clear, step-by-step verbal description of a new mechanical concept and need it turned into a professional CAD drawing. Nothing exists on paper or screen yet, so the assignment begins with interpreting my explanation, asking the right clarification questions, and then translating that information into a precise model.

The end product must show the concept exactly as discussed—including overall geometry, critical dimensions, and any moving interfaces—ready for future refinement or prototyping. A native 3D file (SolidWorks, Autodesk Inventor, Fusion 360, or similar) plus an exported STEP/IGES and a fully dimensioned PDF drawing will complete the job. Two revision rounds are expected so we can fine-tune details once I review the first pass.

I will supply the verbal brief immediately after kickoff and stay available for quick feedback to keep the process smooth and fast.