Wallpaper Calculator

Calculate the number of wallpaper rolls needed for your room.

Wall Height (m):

Enter the height of your wall in meters.

Wall Width (m):

Enter the width of your wall in meters.

Roll Length (m):

Enter the length of a single wallpaper roll in meters.

Roll Width (m):

Enter the width of a single wallpaper roll in meters.

Pattern Repeat (m, optional):

Enter the pattern repeat length, if applicable.

Result:

The calculated number of wallpaper rolls needed will appear here.