Worked on the D2R-Reimagined/d2r-reimagined-mod repository, focusing on user interface improvements within the materials stash. Addressed a critical issue where the Standard of Heroes slot was not visible in all stash views, which previously caused navigation difficulties and increased support requests. The solution involved adjusting the y-position of the AdvancedStashSlotWidget to align the slot with the rejuvenation potion row, ensuring consistent user experience and accessibility. Collaborated closely with another contributor and referenced related issues for traceability. Utilized skills in game development and UI design, working primarily with JSON to implement and test the fix for enhanced usability.