Conducting layer 102 may comprise {TAIL ~ a layer} of metal foil 104 or may comprise {HEAD ~ a mesh} of conductors 106 
Conducting layer 102 may comprise { TAIL ~ a layer } of metal foil 104 or may comprise { HEAD ~ a mesh } of conductors 106
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH