Use our handy wallpaper calculator to work out how many rolls of wallpaper you'll need to order for your walls. The calculator makes all the right allowances, such as pattern repeat & trim, so just measure and input your numbers and away you go!
Our calculations are based on:
Allowing 10cm (4in) per drop for trimming top and bottom
Assuming part widths may be used elsewhere
We do not allow extra for uneven or sloping walls in our calculations
No reductions have been made for doors and windows - for large openings only you may wish to adjust your dimensions to suit