{HEAD ~ A bead} of {TAIL ~ glue} is placed between glue flap 24 to secure edge 23 to glue flap 24 and allowed to dry 
of
{ HEAD ~ A bead } of { TAIL ~ glue } is placed between glue flap 24 to secure edge 23 to glue flap 24 and allowed to dry
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH