A great reference for 'basketweave' structure? Maybe use light-weight wire mesh decking or wire mesh fencing panels, conformed and tack welded to an aero-shaped framing.
http://jncfence.com/imaget.php?image...feale%2014.JPG
The famous Vickers series of Wellington, Wellesley, Warwick and Windsor bombers used Barnes Wallis very strong geodetic structures for its aerodynamic shapes and covered them with doped fabric/linen skin. The multiple stringers would still keep the aircraft airworthy even with huge framework damaged or missing.