a plurality of first fibers, wherein {HEAD ~ each} of said plurality of first fibers is angled between 5° and {TAIL ~ 35°} with respect to a pitch axis of said blade; and 
is angled between
a plurality of first fibers , wherein { HEAD ~ each } of said plurality of first fibers is angled between 5 ° and { TAIL ~ 35 ° } with respect to a pitch axis of said blade ; and
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH REL REL REL OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH