Horizontal (really like the) various sizes gray tile. Like the matte finish. "These are marble. We carry them at our showroom at Import Tile Center. They come in 12x24, 6x24, 3x24 and small cut stones. " from Best Builders Ltd. http://www.bestbuilders.ca via Houzz.
Pipe fitting closet organization. Closet systems are ridiculously expensive. This is a much, much cheaper option that looks great. Seems like the key is to prime/paint the pipes and fittings with matte black. Looks real sharp.