Abstract: A fastener strap sheet is provided that includes (a) a sheet material having a first surface and a second surface substantially opposite the first surface, the first surface being constructed for face-to-face cooperating engagement with the second surface; and (b) a pattern of cuts extending through the sheet material, the cuts defining an array of fastener straps, each fastener strap including an elongated body having a predetermined width, and a head portion at one end of the body having a width greater than the predetermined width and defining an opening through which the strap body can be pulled. The array of straps define a first set of straps and a second set of straps, the heads of the first set, being located on a first side of the array and the heads of the second set being located on a second, opposite side of the array, and the bodies of the first set being directly bordered by and parallel with the bodies of the second set, in an interdigitated arrangement.