I know some folks don't like to add "toppers" that are not original to the game, but I have seen a few really cool ones (and I have made a few myself). Also, I'm not sure if it counts as a "topper," but I have seen some flyers of a game displayed on the top of a game in an acrylic stand. I have done this on some of my games as well. Post some pix of what you have made and share it!