Rock Cave Ledge

An aquascape ledge 0.4 m wide and 0.25 m tall: a lumpy bone-coloured rock shelf overhanging a dark cave mouth 150 mm wide on two short rock feet with a flat two-pad footprint at y=0, coralline mottling on the crown and the shaded underside.

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