Wallpaper Calculator
Calculate the number of wallpaper rolls needed from room dimensions. Accurately deducts window and door areas for precise estimates.
How to Use
Enter Room Size
Enter room perimeter and ceiling height
Enter Wallpaper Specs
Enter roll width, length, and pattern repeat size
View Amount
Required number of rolls and area is displayed
Features
Pattern Repeat Support
Auto-calculate waste from pattern repeat matching
Window/Door Exclusion
Calculate accurate needs by subtracting window and door areas
Multi-room Calculation
Calculate wallpaper needs for multiple rooms at once
FAQ
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