From the general versions of static square, circle, and Thar: These concepts are applied to 4-dancer calls,
and allow all eight dancers to do the call at once. Each group of 4 dancers work with themselves as though
the other group wasn't there.
When the dancers would normally walk through the middle of the square (e.g. as part of a Pass Thru or
Pull By), they walk around the perimeter instead. All the hand actions and shoulder passes are the same
as for the basic call. However, passing the other dancers (e.g., heads passing sides) alternates between
right shoulders and left shoulders. An example of this shoulder passing can be found in All 4 Couples
Right and Left Thru.
When two dancers would normally walk through the center of the square (e.g. as part of a centers Pull
By or centers arm turn), they still go through the center--they adjust into a star as they go, to avoid
collisions. Examples of this can be found in All 8 Swing Thru and All 8 Dixie Style To A Wave.
Some calls contain both traffic patterns. From a squared set, All 4 Couples Square Chain Thru would be
danced as a pass your corner right shoulder, Right Pull By, pass the next left shoulder, step to left-hand
wave with the next, all arm turn 1/2 by the left, center 4 star 1/2 by the right, all left turn thru and pass
the next left shoulders. Ends in a squared set with everyone facing out. The dancers who started on the
head spots are now on the side spots.
At the end of the call, you must adjust to the nearest static square footprints of the wall you are facing.
For example, if you end facing the head walls, adjust (without turning) to the nearest head position. If you
end on that spot, you don't adjust.
The initial traffic pattern determines the name of the concept. If the initial traffic pattern requires all
dancers to walk around the perimeter, "All Four Couples" is used. Otherwise, "All Eight" is used.