Abstract: A shelf including a row of supports supported by a frame, which is slidable is aligned along a transverse direction. Each support comprises cradles aligned parallel to the same longitudinal direction to form a column. Each cradle of one of the supports is aligned with a cradle of the other supports along the transverse direction, to form a row. Each support may individually support a bottle in a longitudinal position, where the bottle is arranged on the column of cradles, forming transverse wedges preventing the bottle from rolling. The supports may collectively support the bottle in a transverse position, where the bottle is arranged on one of the rows of cradles forming longitudinal wedges preventing the bottle from rolling.