Wallpaper Calculator
Work out how many rolls of wallpaper you need.
Rolls required
6rolls
- Strips needed
- 23
- Strips per roll
- 4
Allows 100 mm per strip for trimming. Patterned papers with a large repeat need more.
v1.0 · Reviewed September 2026
Work out how many rolls of wallpaper you need.
Rolls required
6rolls
Allows 100 mm per strip for trimming. Patterned papers with a large repeat need more.
v1.0 · Reviewed September 2026