Timber Dugout Shelter

4x4m earth-topped command dugout with heavy sawn-timber post-and-lintel entry, log-revetted flanks and a sandbagged parapet lip along the roof edge, low enough that infantry stoop at the doorway.

风格：low-poly, flat-shaded vertex colors, no textures, single shared material, so any set of these merges to one draw call; shares palette and scale with its kit