| 摘要 |
An article and methods involving stair-stepped defined by hair rollers contained therein, the article including a first set of hair rollers organized to present a first riser plane and a first landing plane, a second set of hair rollers organized to present a second riser plane, protruding from the first landing plane, and a second landing plane, and stair-step packaging, defined by the planes and the landings of the sets of hair rollers, including side, back, and bottom portions, and collectively confining the sets of rollers within the packaging, in a vertical orientation with respect to the bottom portion. |
