Create Procedural Rock Tiles in Blender Cycles 2.75 - YouTube
Procedural Textures Pack - Roof and Floor - Blender Market
AidyBurrows on Twitter: "Tiling procedural textures you say?! In blender you say?! It must be the start of #nodevember! Currently a custom build, patch courtesy of @OmarEmaraDev a simple setup here but #