The invention relates to {HEAD ~ material waste} in prior art by providing {TAIL ~ a process} for fingerjointing trim reduction 
by providing
The invention relates to { HEAD ~ material waste } in prior art by providing { TAIL ~ a process } for fingerjointing trim reduction
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH