Tutorials 8 Feb 2017 dbekhouc blender.stackexchange.com dbekhouc Alexander SPYReox dbekhouc Tutorials 3 Published 8 Feb 2017 Convert a normal map into a cavity map http://blender.stackexchange.com/questions/52902/how-to-convert-a-normal-map-into-a-curvature-map d dbekhouc 8 Feb 2017