Goodfolk Home Utilities

Wallpaper Calculator

Estimate wallpaper rolls and material cost for an accent wall, room, or small home project.

Wall width (ft)Wall height (ft)Number of wallsRoll coverage (sq ft)Pattern/waste allowance (%)Door/window area to subtract (sq ft)Cost per roll ($)

Use 0–5% waste for simple solid wallpaper, 10–15% for small pattern repeats, and 15–25% for large patterns or tricky cuts.

Estimate

Gross wall area96.00 sq ft

Net wall area96.00 sq ft

Pattern/waste allowance9.60 sq ft

Total wallpaper coverage105.60 sq ft

Rolls needed4

Estimated material cost$140.00

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