Counterclockwise rotation of the spool 40 is effective to rewind {HEAD ~ the spreader sheet} 44 upon {TAIL ~ the spool} 40 while simultaneously removing the superposed film 32 and the sheet material 44 from the take up reel 52 
Counterclockwise rotation of the spool 40 is effective to rewind { HEAD ~ the spreader sheet } 44 upon { TAIL ~ the spool } 40 while simultaneously removing the superposed film 32 and the sheet material 44 from the take up reel 52
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH