Coralline Encrusting Patch

A purple coralline encrusting patch to apply to rock or the tank's back wall: an irregular blotchy plate 150 mm across standing 6 mm proud with a rounded lipped edge and a scatter of smaller satellite blotches around it.

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