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# The amount of wallpaper needed to make the room.

With this calculator, you can easily calculate the cost and amount of wallpaper needed to make any room.

## How many wallpapers?

Walls

 Length[m] Height[m] Wall 1 Wall 2 Wall 3 Wall 4

Door

 Width[m] Height[m] Door 1 Door 2

Windows

 Width[m] Height[m] Window 1 Window 2

Wallpaper

 Width[m] Length[m] Roll

Reserve added to each wallpaper strip

Reserve: cm

Price for one roll of wallpaper

Price:

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