Shop smart tiles pack white mosaic composite vinyl subway tile common in x in actual . in x . in in the tile section of Lowes.com.Transform your kitchen, bathroom and other rooms in no time! Installation is as easy asl and stick. Do it yourself with Smart Tiles..Love the tiles, and would love to do this in mine however I have a question. Perhaps you didn’t encounter this but I have a section that has a molding piece where wall sections join and the corner have something similar and was wonder how to tile over or I wonder if they can be cut out so that wall is smooth?.I wanted to put up backsplash tiles up in the kitchen since the moment I saw it, but I had a few reservations First, cutting gltile is not something I want to do..