Intermediate plies 64 and 68, in the illustrated embodiment, are constructed of {HEAD ~ a plurality} of {TAIL ~ abutting, edge bonded wood strips} 78 
of
Intermediate plies 64 and 68 , in the illustrated embodiment , are constructed of { HEAD ~ a plurality } of { TAIL ~ abutting , edge bonded wood strips } 78
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 TAIL TAIL TAIL TAIL TAIL OTH