Iyad Ahmed on Twitter: "Blender tip: Height to Normal map Useful for creating normal maps with Blender How it works: convert world space normals to tangent space, map it to range 0..1 #
5 Must Know Tips With Bump/Normal Maps (Blender 2.8) • Creative Shrimp
Use Face Orientation To Locate Incorrect Normals And How To Fix Them - Blender 2.8 Tutorial - YouTube
Create a procedural Normal Map in Blender - BlenderNation
Blender -> Unity: Can't figure out how to bake/use correct normal maps - Unity Forum