The non disassembling intersecting partition matrix 12 wherein each of said first slotted partitions has {HEAD ~ a score line} extending between {TAIL ~ said first and second slots} 
extending between
The non disassembling intersecting partition matrix 12 wherein each of said first slotted partitions has { HEAD ~ a score line } extending between { TAIL ~ said first and second slots }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL