Railway Tracks - Substance Designer

My most complicated Material to date. Study of Railroad tracks. Took a lot of time to get the rust looking right and also playing with Metallic Maps. Rendered in Marmoset 3.

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Charlie foreman screenshot054
Charlie foreman graph

Graph

Charlie foreman textureflatsrailrox

Albedo, Normal, Roughness, AO, Metallic, Height

Charlie foreman railwaytextureflatsplane
Charlie foreman photo 1501704163333 86d3832cd4ea

Reference