Wallpaper Calculator

Wall Height (cm)
Wall Length (cm)
Repeat (cm)
Rolls Needed: Rolls
Rounded To: Rolls

This wallpaper calculator is an approximate guide only. We advise that you consult a decorator to get a more exact estimation before purchasing any wallpaper from our website. Witch and Watchman  are not responsible for any overage or shortage based on the above calculator’s estimations. We do however accept returns for unused, unopened rolls. If you are unsure of how much wallpaper is needed please contact us and we will be happy to help!