Flags have been once in a while converted in the container; troopers may add patches or symbols to symbolize victories or losses that

https://myleslgdi553.summitquill.com/posts/the-craftsmanship-behind-historic-civil-war-flags-techniques-and-materials-used

Flags have been now and again converted in the area; soldiers would add patches or symbols to symbolize victories or losses that marked their unit's adventure by using battle.