Hello,
I have a good brick pattern based on the live db materials which is named Materials/Organic/Stone/brick wall v1 , it's based on two simple pattern of 2 textures, very useful to control the colour of the joints.
The main goal to achieve is just to have the joints between the bricks extruded in the interior, preserving the brick on the surface, to get some relief.
If you have a clue on how to do this to this texture in particular i'd be grateful.
Thank you