Contributed to the FormulaRacingatUCDavis FE12_CAD repository by developing and refining SolidWorks CAD assets for mechanical engineering applications over a two-month period. Delivered new 3D models for the cooling system, including an expansion tank assembly and an inline temperature sensor, with a focus on enhancing asset reusability and manufacturability. Refreshed SS Puck CAD assets, removed obsolete binaries, and improved repository hygiene to streamline maintenance and support faster design iterations. Emphasized clear documentation and consistent asset management throughout the process. Utilized CAD, CAD Design, and SolidWorks to ensure accurate, traceable models that facilitate downstream manufacturing and improve bill of materials accuracy.