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WALLPAPER PROJECT PLANNER

From wall widths and pattern repeat to a roll order.

Count full-height strips wall by wall, round strip length to the pattern repeat, calculate strips per roll, add spare rolls and paste, check rolls on hand, work backward from a budget, or compare suppliers with different roll sizes.

Pattern-repeat mathStrips per rollSpare rolls + pasteBudget modeSupplier comparison
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PROJECT SETUP

Build the roll plan from actual product dimensions

1 · WALLS

Enter up to four wall widths at one height

Openings are not subtracted from strip count. This keeps the purchase plan conservative when full-length strips are still needed around doors and windows.

2 · ROLL & PATTERN

Use the label from the wallpaper you plan to buy

3 · PASTE & PRICING
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WHY THIS PLANNER IS DIFFERENT

Wallpaper is a strip problem, not just an area problem.

Pattern repeat and roll length determine how many full-height strips a roll can actually produce. This planner calculates the strip layout first, then rounds to whole rolls and paste containers.

Plan exact stripsRound each wall to full strips, then account for pattern repeat, roll length, spare rolls and paste.Check rolls on handConvert owned rolls into usable full-height strips and approximate linear wall coverage.Plan from a budgetFind the longest whole-foot wall supported by your roll, paste, tax and delivery assumptions.Compare suppliers fairlyRecalculate the same project using each supplier's roll width, length and pattern repeat.
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