I need a precise, full-featured 3D model of a robot in AutoCAD. This is a mechanical design task, not architectural or electrical, and I’m after more than a basic outline or a set of flat drawings—I want complete solid models that can be rotated, sectioned, and dimensioned for manufacturing. I will supply hand sketches, reference photos, and key dimensions as soon as we start. Your job is to convert that information into native DWG solids accurate to the tolerances I provide. If you prefer to draft in Inventor, SolidWorks, or Fusion 360 first and then export, that’s fine, as long as the final delivery is a clean, well-layered AutoCAD file with no missing features. Deliverables: • Editable AutoCAD DWG file(s) containing the full 3D geometry • A neutral STEP or IGES export for CNC compatibility • A short PDF or screenshot set proving that all critical dimensions match my notes Acceptance criteria will be simple: every dimension I list must be met within ±0.05 mm, the file must open without errors in AutoCAD 2023, and all parts should be grouped logically on named layers so my team can isolate them quickly. If you have a question about material selection, fasteners, or assembly fit, let me know early and we can tweak the model before final sign-off.