Wallpaper calculator
How many rolls you need for a room
Room size
Doors & windows
Wallpaper parameters
Pattern step
Rolls needed
14
with 10% reserve
Room perimeter:18,00 m
Wall area:48,60 m²
Doors/windows area:−4,14 m²
Net area:44,46 m²
Strips needed:34 pcs
Strips per roll:3 pcs
Minimum rolls:12 pcs
We recommend buying 1–2 extra rolls in case of defects or future repairs.