Crossing behind leaves a shared direction open
The Whisk is called Whisk in English. Here you practise the basic version that starts forward, not the Back Whisk, which starts backward. “Starting forward” describes the leader’s role: the follower starts backward at the same time. Both dance three steps, but they do not move in the same direction.
The key difference from closing your feet is in the third step. The free foot crosses behind the standing foot and takes the weight. Crossing behind is a full step, not a tap behind the other leg. If your weight stays forward, you will not have a free foot for the next step. Keep the crossing step small enough that you can stand on it without pressing your knees together.
At the end, you form promenade position: your bodies make a slightly open V shape, with one open side shared between you. The follower stands to the leader’s right and turns to the right as the figure progresses. You are neither facing each other nor standing fully side by side with your upper bodies turned away from each other. Your connection as a couple stays intact.
You can find out where this figure fits in Figures and Music in Slow Waltz. For a comparison of the two waltzes, the Introduction to Learning the Waltz gives you a helpful overview.
