100% Substance Designer, rendered in Marmoset Toolbag 3. This was a challenging one for me; this material was a good learning opportunity to learn about scattering, layering, and building up roughness and albedo maps. I'll definitely take what I learned from this material, and apply to my future work in Substance Designer.
Turntable
Without Moss Variation Turntable
Without Pooled Water Variation