A Diagonal Column | Line | Wave
is a Distorted Column | Line | Wave
in which the facing directions of the dancers are off by 45°
relative to the Column | Line | Wave (i.e., if everybody individually turned 45°
to the Right or Left, then they would be in the named formation).
For example, from a Butterfly formation, there are
two Diagonal Columns or two Diagonal Lines | Waves. EN: 10