In one embodiment of the invention, the ribbon is approximately 70 mm wide and has a thickness of {TAIL ~ less than 1 mm}, {HEAD ~ preferably 0.2 mm} 
In one embodiment of the invention , the ribbon is approximately 70 mm wide and has a thickness of { TAIL ~ less than 1 mm } , { HEAD ~ preferably 0.2 mm }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD