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