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Wallpaper roll calculator

Wall area minus openings, divided by the coverage on the roll.

Room lengthft Room widthft Ceiling heightft Doors and windows areaft² Coverage per rollft²

Rolls to buy—

Wall area to cover—

Gross wall area—

Room perimeter—

Add a roll for pattern repeat and future repairs. Coverage varies by roll; use the printed figure.

Frequently asked questions

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Free to embed. The credit line is the only condition.

<iframe src="https://sitenet-wallpaper-calculator.pages.dev/tools/wallpaper/" width="100%" height="520" style="border:1px solid #e3e6ea;border-radius:10px" loading="lazy" title="Wallpaper roll calculator"></iframe>
<p><a href="https://sitenet-wallpaper-calculator.pages.dev/tools/wallpaper/">Wallpaper roll calculator</a> by WallpaperMeter</p>

Frequently asked questions

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