Ten Simple Steps to Hanging Wallpaper

Step Four: Measure Length and Cut Paper

Starting at the bottom of the roll you just trimmed off, roll out the rest of the paper and measure out the height of the wall. Using a straight edge, cut the paper horizontally along this point. Make a mark on the back of the paper letting you know which end is the top, and which is the bottom. Repeat this process with your other rolls of wallpaper.