| 摘要 |
Pop-up items are provided in the form of a plurality of individual sheet material structures die-cut in composite sheet material consisting of a front sheet having an overall pressure-sensitive adhesive pattern on the rear surface thereof which causes it to be joined to a rear liner sheet of release-coated material. Each pop-up structure is formed with two generally symmetrical halves arranged about a fold-line, and the folded structure resulting from the superimposition of one-half of the structure onto the other constitutes a pop-up element in which two individual flag panels are joined together, as by being affixed to each other by the pressure-sensitive adhesive and in which there are at least two subpanels having exposed pressure-sensitive adhesive-covered surfaces. By operatively placing the pop-up element between a pair of facing panels of a folded basepiece, the adhesive-carrying subpanels become affixed to opposite, facing surfaces of the folded basepiece, and upon pivoting of the basepiece panels to the open position, the pop-up element assumes an attention-attracting, 3-dimensional configuration. |
