Vehicle Depot Hangar

Industrial vehicle hangar with a 16x16m footprint and dead-flat side walls at the footprint edge, single tall 8m volume of white chamfered panelling with a broad barrel-vault roof.

风格：low-poly, flat-shaded vertex colors, no textures, 2 materials: the shared opaque one plus a distinct surface (glass, water or chrome), which stays its own mesh through mergeAssets rather than merging into the rest; shares palette and scale with its kit