Hi, So you talk about default shaders presets. I think for basic diffuse good idea is use Epic UE4-like shader. Already have a lot information in internet, etc. Screenshot and my implementation: https://www.dropbox.com/s/734f8it2l54by0n/shader.png Blend: https://www.dropbox.com/s/56zfc9kv37sa01r/basic_Shader.blend