We had den flags that the dens made several years ago, and were reused year after year. When I took over this summer, I picked up cloth in orange, yellow, light blue, and forest green for the dens. We printed the Den logos on iron-on paper and put them on the middle of the flags. In the first two meetings after roundup, the dens decorated the flags however the boys decided. I thought this would be a good way to get the dens to start working together a little faster. So far, it seems to have worked for them. They all had a good time brainstorming their designs and working on their flags.