Stair Core Flight

A single flight of stairs within a stair core, with a landing. Fits 3m bay. Real-world scale at 3 x 2.53 x 3 m, 701 triangles on one material.

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