{HEAD ~ The flap} is held in {TAIL ~ position} hanging over the reference edge of the table by the weight of the unfolded stack of panels above the flap and by the rest of the drape 
is held in
{ HEAD ~ The flap } is held in { TAIL ~ position } hanging over the reference edge of the table by the weight of the unfolded stack of panels above the flap and by the rest of the drape
HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL 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