Wallpaper Calculator

If you d like to calculate further by hand taking into account doors use the instructions below or if you prefer use our friendly wallpaper calculator and we ll take care of the math for you.

Wallpaper calculator. This will ensure that you have enough wallcovering to complete your job. We ve started you off with our standard roll sizes below. This calculator is to be used as an estimating tool only. All you need for your wallpaper calculator are basic data including.

How to calculate wallpaper without a wallpaper calculator. Please round wall measurements up to the nearest foot. This wallpaper calculator is an approximate guide only and we advise that you always consult a decorator before purchasing any wallpaper from our website amara are therefore not responsible for any overage or shortage based on the above calculator s estimations. Make no deductions for windows or doors.

We have allowed for trimming and 10 extra for pattern matching based on a standard room layout. Roll length in m. 2 select a unit of measurement. Determine the square footage you wish to cover.

The total given is the number of rolls not number of packages. How much wallpaper will you need. If you have a room with a different shape other than the rectangular cuboid you can solve the area of the shape and input this directly into the calculator. You may calculate roll quantity by entering your room s dimensions your individual wall dimensions or total square footage.

Measure your room wall by wall. Room dimensions you need the usual width length and height of the room. Roll width in cm. For larger pattern repeats and complex room shapes we suggest asking your decorator.

Also note that this calculator does not apply to european wallpaper which generally contains approximately 56 square feet per roll. Pattern repeat in cm. To ensure you have enough wallpaper do not deduct the square footage of doors and windows from the total area. Click the button to calculate the number of rolls based on 56 square feet per roll and man hours needed for this job.

Wallpaper roll chart estimator. Input length of each wall height and the number of doors and windows of the room to be wallpapered. Add another wall. 3 add your wall s dimensions.

Enter your measurements below to estimate how many rolls of our wallpaper you ll need.