Wallpaper Calculator
Enter dimensions of walls to cover *
m
m
×
Add another wall
Enter dimensions of areas to exclude from covering (e.g., windows)
m
m
×
Add another window
Enter number of doors to exclude from covering
We suggest allowing 10% extra to account for errors.
Results
Square Metres:
0.00
0
Rolls of Wallpaper
This calculator provides a conservative estimate based on standard roll sizes for UK, EU, and US (5.2 – 5.3 m²).