"Z"-Columns | Lines | Waves consist of two "Z"s placed side-by-side to form distorted Columns | Lines | Waves. Work in the distorted 2 x 4 to do the given call. EN: 10

Shown below are the most common types of "Z"-Columns | Lines | Waves: EN: 20

Hint: Reach forward or backward as necessary to touch hands with adjacent dancers in your distorted formation. This helps identify who is working together. EN: 60

Note: "Z"-Columns | Lines | Waves calls must end on footprints. Shape-changing calls are not allowed. EN: 70