Alba/Elliott Series Shapers: 2S, 4S and 6S (14", 18" and 24" Stroke) and then renamed the 14S and 18S and 24S when marketed through Elliott. These shapers are often without any maker's identification marks but are instantly identifiable by the very large circular boss that takes up almost the whole of the right-hand side face. Operator's Instruction and Maintenance Manual with Illustrated Parts Manual.