I attach a string on the top balance point of my caller and attach the other end to a wire hook... and hang it from a limb and then twist up the string and let it slowly spin, which allows the sound to rotate... and it gives some movement as well. I've had coyotes try to climb the tree truck for it.
I hunted with Tony Tebbe once, and he had his fury on some kind of little stand that rotated... it looked simple... whatever it was.
