How to measure your room for wallpaper

Wallpaper Quantity Calculator

When it comes to working out how much wallpaper you need, our wallpaper calculator is the place to start. It’ll make all the right allowances, including for pattern repeat and trim and then let you know how many rolls you'll need to create your perfect interior. It only takes a minute or two - just measure your walls in a few different places and then input your numbers. Explore our wallpaper range, choose your design and measure using the calculator on the product detail page.