Abstract: A magnetic modifiable sign system comprised of a plastic substrate, a layer of magnetic ink, a layer of ultraviolet curable white ink, a layer of ultraviolet curable colored ink, and a multiplicity of flexible magnetic sheets which are removably and magnetically attached to the layer of magnetic ink through the layer of ultraviolet curable white ink. The distance between the top surface of the layer of magnetic ink and the top surface of the layer of ultraviolet curable colored ink is less than about 0.006 inches.

Abstract: A foam sign made from a laminated substrate and several cuts outs die cut from the substrate. The laminated substrate contains a foam layer with a thickness of from about 0.5 to about 3.0 inches, wherein the foam has a density of from about 1.2 to about 2.0 pounds per square foot; the substrate also contains a plastic sheet adhesively joined to the foam layer, wherein the plastic sheet has a thickness of from about 0.007 to about 0.03 inches; and the laminated substrate also has several cavities designed to receive the cut outs. The cut outs are disposed within such cavities such that the top surfaces of the cut outs are either above or below the top surfaces of the laminated substrate.