Mutual protection against wind is distinctly recognizable at the crown canopy. 在林冠層可以清楚地看到互相保護免遭風害的作用。
The limbs in the forest canopy are so thickly intertwined that they form a natural cradle for Wookiee architecture. 森林林冠部分的枝幹彼此纏繞得非常緊密,伍基人就拿這樣的枝幹當做他們建築的天然的模板。