Modular Master Material for vertex painting, you can input masks or individual textures as needed.
Newer work is towards the top while the Older work is towards the bottom.
 
Started using Anthony Vitale's(Lead Environment Artist at Ready At Dawn Studiostiling texture workflow.
Version 1 brick cobblestone
Version 2 brick cobblestone
Older Work(Not using new workflow):
Dirty Brick Texture
Rocky Dirt Texture
Tillable Textures
Published:

Tillable Textures

Tiling textures that I am working on or finished will be posted here.

Published: