The folded drape 8 wherein {TAIL ~ said segment} of folded length of {HEAD ~ material} is doubled 
The folded drape 8 wherein { TAIL ~ said segment } of folded length of { HEAD ~ material } is doubled
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH