From an applicable 2 x 2 or an applicable "Z" (such as the "Z" obtained from a Wave after the Ends Fold).

Leaders Peel Off | Trail Off, as Trailers (Step Ahead if necessary) & Hinge.

A non-T-Bone ends in a Diamond.

Tandem Couples から:     Peel To A Diamond の前   後	"Z" から:     Peel To A Diamond の前   後
Mini-Wave Box から:     Trail To A Diamond の前   後	T-Bone Box から:     Trail To A Diamond の前   後

Peel Off [Plus] (Howard Liffick 1962): From an applicable 2 x 2 (usually a Mini-Wave Box or Tandem Couples) or a "Z". As one movement, Leaders flip away (180°) from the center of the 4-dancer formation and step forward if necessary as the Trailers step forward if necessary and U-Turn Back by turning away from the center of the 4-dancer formation. A Non-T-Bone starting formation always ends in a Line.

Trail Off [A2] (Jim Gammalo 1962): From an applicable 2 x 2 (usually a Mini-Wave Box or Tandem Couples) or "Z". As one movement, Leaders step forward if necessary, run (180° toward the center of the 4-dancer formation) & veer out as the Trailers step forward if necessary and Trade (passing left-shoulders if facing the same direction). A Non-T-Bone starting formation always ends in a Line. In particular, a Mini-Wave Box ends in a Two-Faced Line, and Tandem Couples end in a One-Faced Line. Trail Off is a Cross Peel Off.