My obsession with unfinished tile edges is nothing new, and it’s not really that they are unfinished and raw but rather that the tile doesn’t end in one clean line. There is a balance to the “unfinished look,” however. You wouldn’t want the edge to look like a fence; in order to avoid this, the scale of the tile, the room, and each individual tile’s placement is key. You will see this concept a lot on backsplashes and, in…