Spar Name Root Value Root:=[Web,Flanges,Tooling Flanges,Derived Values,Overall] Parent None Sub-Node Web Sub-Node Flanges Sub-Node Tooling Flanges Sub-Node Derived Values Sub-Node Overall Value [[0.4],[0.1],[0.2],[22,10,0.22,0.219,0.8,0.1],[10,0.01,Complex,0.005]]