Each layer of sheet material web includes a first and second surface, with the first surface of each layer facing the same direction as {HEAD ~ the first surfaces} of {TAIL ~ the other layers} 
of
Each layer of sheet material web includes a first and second surface , with the first surface of each layer facing the same direction as { HEAD ~ the first surfaces } of { TAIL ~ the other layers }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL