Gutter cornices: combined each into one MeshLOD renderers 30 > 3 LOD components 30 > 3 Parts cull at different distances (supports 15, caps 35, rail 75), so each state is a mesh of only what's still visible - 802/88/24 tris, matching the originals at every band. Still batches, all states under the vert cap. time for bed