Calculating How Much Pattern Repeat Wallpaper You Need The pattern repeat measurement plays a key role in determining how much wallpaper you’ll need for your project. A small pattern repeat requires fewer adjustments, meaning less excess waste, while a large pattern repeat demands additional material to ensure proper alignment. Offset wallpaper designs, which stagger the pattern betw... https://www.arthouse.com/blogs/how-to/pattern-repeat-pattern-match-the-low-down