Abstract: A multiple-image display body includes a spacer layer, a line tone barrier layer stacked on the first surface of the spacer layer, and a multiple-image formation layer stacked on the second surface of the spacer layer. The line tone barrier layer includes first regions, which transmit electromagnetic waves, and second regions, which absorb electromagnetic waves. The multiple-image formation layer includes images that are visible when observed from specific angles over the first regions of the line tone barrier. The image is formed by a contrast resulting from an area ratio of the third region, which scatters electromagnetic waves, and the fourth region, which absorbs electromagnetic waves.

Abstract: A divider assembly is shown and described herein. The divider assembly may divide a stack of sheets, the divider assembly may include a body and a tab extending from the body. The divider may include at least one arm extending from the body and defining an elongated slot with the body that is configured for connecting to a binder. Further, at least one protrusion may be configured to selectively abut against bindings of the binder to selectively attached the divider thereon.

Abstract: A mailer includes a sheet having a front face, a rear face, a top edge and a bottom edge substantially parallel to one another, a left edge and a right edge substantially parallel to one another and substantially perpendicular to the top and bottom edges. A first, a second, and a third fold line are substantially parallel to the top and bottom edges, extending between the left edge and the right edge, and dividing the sheet into a first panel, a second panel, a third panel and a fourth panel. A protected information area is on the front face of the second panel and spaced apart from the left edge, the right edge, the first fold line and the second fold line. Four blackouts are printed on various panels to cover the protected information area.