轻量格网壳：平铺后再弯起的木构

Design a gridshell in the manner of Frei Otto assembled flat on the ground as a loose square lattice of thin timber laths, then pushed up into a doubly curved dome so the grid deforms into rhombuses and gains its stiffness from the curvature alone. Compose a rolling timber lattice dome of slender laths bolted at every crossing, the mesh visibly stretching from square to diamond as the curvature increases, a translucent membrane over part of it, the ground still visible through the open grid, soft even daylight, eye-level view beneath the shell, 24mm lens, architectural photography, ultra photorealistic, 8K