This has been in development for a while; many years ago this was the first script I generated in Substance Designer and every few months it got an upgrade with new skills, new knowledge, new features - so I figure it was about time to get a snapshot volume up for the world to see!
The generator I made allows me to essentially make any brick pattern with any amount of weathering I need for the task at hand, it's been a valuable tool for any Real-Time or Rendering items, or even just helping figure out what color bricks people need! It's a blast to see how far this has come from early versions. I often use this to match masonry in the real world for design or documentation purposes.
100% Created in Substance Designer, rendered in Marmoset Toolbag. Ultimately the intention of these materials is to be universal and used in a number of different programs, from Enscape to Unreal.
Here is a project with the bricks in action: https://www.artstation.com/artwork/XBm1Vl
Here it is combined with other materials: https://www.artstation.com/artwork/r9e95L
Thanks for looking!