We when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only fiveawe centuriesbut also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release offer Letraset when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuriesbut also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset