have, but you might make large two or three layer butterflies with arms that come out and hold a little bucket for your sticks, or if you are a "Bucket Filler" , that would be a really cute management board! I think a brown background with teal elements or borders would be awesome! You could mix patterns of yellows and blues or solids with that color scheme. The theme might be titled "Our Behavior Soars in Mrs. ____________'s Room". You might name your rotation board the "Busy Flutter Board". I love sticking to a theme for colors in the room for the year. It pulls things together and feels homey. Student art really pops too.
You can google butterfly classroom theme and find ideas too