After the spine cord has been applyied in the circumferential groove of a frame, the cord is cut and the fabric is also cut to disconnect it from {HEAD ~ a supply} of {TAIL ~ fabric} 
After the spine cord has been applyied in the circumferential groove of a frame , the cord is cut and the fabric is also cut to disconnect it from { HEAD ~ a supply } of { TAIL ~ fabric }
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 OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL