{TAIL ~ The truss support structure} is covered with a lightweight fiberglass or hardened fabric skin attached to and fitted on respective rib panel edges forming {HEAD ~ an airfoil structure} 
{ TAIL ~ The truss support structure } is covered with a lightweight fiberglass or hardened fabric skin attached to and fitted on respective rib panel edges forming { HEAD ~ an airfoil structure }
TAIL 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 HEAD HEAD HEAD HEAD HEAD HEAD HEAD