... of die cut shapes, heat formed envelopes, edge protection, corner protection, interleaving and outer wrap sheet alike.Our steel and ... creased, stapled, nailed, stitched, folded & drilled8.Can be made for die-cut.9.Can be sonic or heat welded.10 ... , and other containers.3.Construction : Reusable flooring/counter-top protection or storm panels.4.Others : Trunk protection for young trees. hollow sheet