Leaders Any Shoulder Turn & Deal as Trailers 1/2 Circulate; Very Centers Hinge; and Flip The Diamond.
Ends in a 1/4 Tag.
Keep Busy [C3A] : From Parallel Two-Faced Lines. Leaders Couples Circulate With The Flow (Ends Walk, Centers Dodge) as Trailers 1/2 Circulate, Very Centers Hinge, Flip The Diamond, Step & Fold (Centers Step Ahead as Ends Fold). Ends in Parallel Waves. This is a 4-part call for the Trailers.
Turn & Deal [A1] : From any Line of 4. As one movement, 1/2 Tag then turn 1/4 in place toward your initial turning direction. Ends in a 2 x 2.
Any Shoulder anything [NOL]:
Passing the most convenient (smoothest to dance) shoulder, do the
anything call. I.e.,
Flip The Diamond [Plus] :
From a Diamond. Centers do your part Diamond Circulate as Points Flip In (180°) towards the the nearest Center position. A normal Diamond ends in a Wave.