Locker Bank

Personal locker tower 0.4m wide and 1.8m tall with a tier knob (two, four or six doors), each door with a vent slot, a number plate and a small lock, plus a state knob for all shut or one door swung open, sized so towers butt into unbroken banks.

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