Want to find out more about wallpaper?
See our wallpaper guides
Use this calculator to estimate how many rolls of wallpaper you need to purchase.
One double roll of Seabrook Designs Picnic Plaid Black Sands Wallpaper covers 60.75 square feet.
Double Rolls Needed
Covers square feet
This calculator only provides an estimate of the amount of wallpaper needed for your project. For a more accurate measurement, seek advice from a professional.