Choose the Tile Direction Well Its direction is similar to a brick wall, where the longer side is across the surface. This creates a more pleasant layout and makes the room look wider. For a much smaller space, such as the bathroom, it’s best to lay down the tiles the long way, where the longer side is set vertically.Click to see full answer. Similarly, you may ask, what direction should bathroom tiles run? Direction of Tile Tiles that are laid in straight, even rows tend to draw the eye along those lines. If a room is narrow, this further elongates the space, making it appear in longer and narrower than it is. This problem can be solved by installing the tiles on the diagonal.Subsequently, question is, which way should tile planks run? Step 2: Installation Direction of boards: The vinyl plank flooring boards should lay parallel to the longest run of the room. For instance, if the space is 5-feet-by-8-feet, the boards should run along the 8-foot wall. Additionally, should tiles be laid vertically or horizontal? Actually tiles are not horizontal or vertical, they are just rectangular and you can use them either way. So, there is not any structural difference between both. Horizontal fitted tiles can make your kitchen or bathroom look wider. This layout is particular suitable for tall yet smaller bathrooms and kitchens.What size trowel should I use for 12×24 tile?All tile manufacturers offer a recommended trowel size. Mosaic installations up to 2 inches can use a 1/8-inch notch, as can wall tiles of up to 4 inches, as a general rule. 16-inch tiles need a 1/2-inch-deep notch, and anything over 24 inches should use a …