Contributed to the garana123/carlounge repository by expanding vehicle customization features, introducing new options such as Ravens of Doom, additional color selections, and a VIP tier. Focused on front-end development using HTML and JavaScript, the work included data normalization and syntax improvements to ensure consistency and maintainability. Updated documentation and template dropdowns to accurately reflect the expanded options and corrected naming conventions, enhancing user interface clarity. Through targeted commits to script.js and atemplate.html, reinforced data integrity and UI consistency, which supports improved user engagement and reduces future maintenance overhead. No bugs were reported or fixed during this period.