{HEAD ~ The method} 3 further comprising {TAIL ~ the additional step} of feeding a second surface laminate sheet into engagement with said core stock layer on the side thereof opposite the first mentioned surface laminate sheet and in the same manner and tacking said second surface laminate sheet to said core stock layer prior to the laminating step 
comprising
{ HEAD ~ The method } 3 further comprising { TAIL ~ the additional step } of feeding a second surface laminate sheet into engagement with said core stock layer on the side thereof opposite the first mentioned surface laminate sheet and in the same manner and tacking said second surface laminate sheet to said core stock layer prior to the laminating step
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL 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 OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH