Sealed Flagstone Floor (Falling Water House)

Here's a fully procedural material I made for an exercice given by Geoffrey Rosin !
It is based on references from the interior of the Falling Water House designed by Frank Lloyd Wright.
Working on shiny stones was quite tricky since I'm not used to it !
100% Substance Designer
Rendered in Marmoset Toolbag
Geoffrey gave some explanation about the exercice itself on his artstation, check it out : https://www.artstation.com/artwork/e09N6Z