Calculate wallpaper coverage in square meters or square feet for any room dimensions
Wallpaper coverage calculation is essential for decorating projects. It helps determine the amount of wallpaper needed, reducing waste and saving costs. The coverage depends on the room dimensions, wallpaper roll size, and pattern repeat.
To calculate wallpaper coverage, you need to consider the perimeter of the room, the height of the walls, and the area covered by a single roll of wallpaper. The formula involves calculating the total surface area to be covered and then dividing it by the coverage of one roll.
Various factors can affect the actual coverage, including the pattern repeat, the width of the wallpaper, and any obstacles or features in the room. Understanding these factors is crucial for an accurate calculation.
| Room Dimensions | Wallpaper Roll Size | Coverage |
|---|---|---|
| 10m x 10m | 0.5m x 10m | 4 rolls |
| 12ft x 12ft | 20in x 33ft | 5 rolls |