From the "Z" obtained from a Line with the Centers in a Mini-Wave after a Step & Slide.

1. Outsides Cross Cast Back;
2. all Trade;
3. Centers Trade.

Ends in a Line. "Z"-Axle is a 3-part call.

before "Z"-Axle   after Outsides Cross Cast Back (1/3)   after all Trade (2/3)   after Centers Trade (done)

Pass "Z" Axle [C3B] (Dave Hodson 1980): From the "Z" obtained from a Two-Faced Line after the Ends Fold. Pass Thru; Outsides Cross Cast Back; all Trade; Centers Trade. Ends in a Wave. This is a 4-part call.