Vanilla RTX Normals aka Truly Vanilla RTX Normals (TVRTN) is actually a map based on PBR Support and Vanilla RTX Resource pack / Texture . With heightmaps and normal maps existing as independent subpacks, Vanilla RTX Normals fully use per-pixel MERs, which determine Metallic/Emissive/Roughness for each block to offer them the maximum possible detail. Cre : XubeIR ( Youtube , Twitter )