Corey Kemn developed a Duffel Bag Wear Detection feature for player characters in the Qbox-project/qbx_core repository, focusing on enhancing character customization and item recognition. Using Lua and game development scripting, Corey implemented model-specific index tables for male and female characters and created a torso-component verification function to accurately identify cosmetic items. This approach enabled the system to map character components to duffel bag indices, supporting model-aware item indexing. The work demonstrated depth in module-level feature development and data modeling for character cosmetics, providing clear version-control traceability and laying a foundation for more advanced item detection within the game environment.