Definitions ==>
Calls and Concepts
n Steps At A Time
In your definition you say that a variation is columns of 3.
What do you think of columns of 2 (ie boxes)? Some people call 1 or 2 Steps at a Time from boxes.
I would prefer to hear Single 2 or 4 Steps at a Time.
I believe either interpretation is correct, however, I also prefer the word Single.
