Wallpaper Calculator: How Many Rolls Do I Need?
THE DRYDEN / HOME TOOLS MEASURE TWICE
WALLPAPER CALCULATOR
Every strip.
Counted.
Work out how many rolls of wallpaper to buy, including pattern repeat and a spare roll, shown roll by roll.
Painting the other walls? Work out the paint for the rest of the room.
Paint calculatorBEHIND YOUR NUMBER
A little understanding
goes a long way.
How is it worked out?
We count how many strips fit across your walls (wall width ÷ roll width), then how many full-height strips you can cut from each roll, allowing for the pattern repeat.
What size is a standard roll?
A standard UK roll is 10.05 m long and 52–53 cm wide. Wide rolls are usually 70 cm or 1.06 m.
How accurate is this?
It gives a good estimate for planning and ordering. Check the coverage and sizes on the products you buy, measure carefully, and keep receipts so you can return unopened extras.
YOUR PROJECT. A CLEARER PLAN.Calculations happen on your device.