The choice between a straight-lay and a brick pattern is one of the most common design decisions. A straight-lay pattern provides a minimalist, grid-like appearance that is excellent for highlighting the tile itself and is often preferred in modern, industrial, or minimalist designs. In contrast, a brick pattern (or running-bond) shifts the tile by 50 percent, adding horizontal or vertical movement that can make a room feel longer or wider. Technically, large-format tiles—those with at least one side longer than 15 inches—often come with specific manufacturer constraints. Because of the firing process, most large tiles have a slight inherent bow. The industry standard, supported by the Tile Council of North America, recommends a maximum offset of 33 percent for these tiles. Using a 50 percent brick pattern on very large, thin tiles can result in 'lippage,' where one edge of the tile sits higher than the other, creating a tripping hazard and an unsightly finish. If you want the brick look with large tiles, choose a smaller offset or select a rectified tile designed to handle that specific pattern.
Key considerations
- tile patterns
- straight lay
- brick pattern
- running bond
- tile installation patterns
- brick vs straight layout