Wallpaper Calculator

Measure your walls and enter your measurements below to estimate how many standard rolls of wallpaper you’ll need. We have allowed for trimming and 10% extra for pattern matching, based on a standard room layout. For larger pattern repeats and complex room shapes, we suggest asking your decorator.


Determine the area to cover for each wall:

Measurements are in metres
Measurements are in feet

Estimate number of rolls:

We estimate you’ll need 0 rolls of standard wallpaper to cover 0 square m of wall.