Need a freelancer to 3D scan an APC 8×10 Sport propeller with 0.2 mm accuracy or better, clean the scan, and recreate it as a solid CAD model in STEP format. Deliverables: high-resolution scan (STL/OBJ/PLY) + final STEP model. Reference example: https://grabcad.com/library/apc-8-x-8e-8-propeller-recreation-from-optical-scan-1