Patent ID: 7833598

Claim:
A sheet structure comprising: a print receptive first layer; a second layer attached to a planar surface of the first layer; the first layer and the second layer at least substantially forming a multi-layered sheet; first, second, third, and fourth continuous cut lines cut completely through the first layer but not entirely through a thickness of the multi-layered sheet; the first and second cut lines being parallel to each other; the third and fourth cut lines being parallel to each other and perpendicular to the first and second cut lines and intersecting them; the multi-layered sheet and the first cut line being constructed and adapted to cause the sheet structure or a portion thereof to split i) on at least a portion of the first cut line and ii) through the entire sheet structure, when the sheet structure or a portion thereof is bent on the first cut line upwardly only once or downwardly only once; the multi-layered sheet and the second cut line being constructed and adapted to cause the sheet structure or a portion thereof to split i) on at least a portion of the second cut line, and ii) through the entire sheet structure, when the sheet structure or a portion thereof is bent on the second cut line upwardly only once or downwardly only once; the multi-layered sheet and the third cut line being constructed and adapted to cause the sheet structure or a portion thereof to split i) on at least a portion of the third cut line, and ii) through the entire sheet structure, when the sheet structure or a portion thereof is bent on the third cut line upwardly only once or downwardly only once; the multi-layered sheet and the fourth cut line being constructed and adapted to cause the sheet structure or a portion thereof to split i) on at least a portion of the fourth cut line, ii) through the entire sheet structure, and iii) into separate sheet portions that are configured to be separated apart from one another, when the sheet structure or a portion thereof is bent on the fourth cut line upwardly only once or downwardly only once; the sheet structure having a lower bottom-most surface, and respective portions of the lower bottom-most surface forming lower bottom-most surfaces of the separate sheet portions; and the sheet structure having a top upper-most surface, and respective portions of the top upper-most surface forming top upper-most surfaces of the separate sheet portions.