Side note: For the purpose of the spring cheater quilt contest this is being displayed at a 7.02 by 5.46 repeat (meaning, since this is a mirror design, the real repeat is approximately 14 by 11). I kept that huge size in fabric but made the other mediums smaller. All sizes are customizable on request.
Wallpaper Coverage Calculator
Based on the dimensions you provide, this calculator will determine the number of custom-length sections of paper you'll need to cover any surface. If the height of your surface varies, input the tallest dimension in order for the pattern to line up correctly.
Enter your dimensions in feet (1 foot is 30.48 cm).