How to Measure for Wallpaper

Custom wallpaper from Ellie Cashman is on-demand to fit your exact measurements, ensuring a seamless fit for your walls, ceilings, or other spaces. We include a built-in allowance for overages, so you’ll have enough material for accurate installation. Follow these easy steps to calculate the correct dimensions for your order and get started with your custom wallcovering project.

Wallpaper Measuring Step-by-Step Guide

Follow these instructions to get precise measurements for your wallpaper installation:

Two or More Connected Walls

For multiple adjoining walls, such as corners or alcoves: 

  • Measure the total width by adding the widths of all connected walls. 
  • Measure the total height from the floor to the ceiling at the highest point across all walls. 
  • Measure each wall individually to ensure accuracy.

Single Wall

For standard walls: 

  • Measure the total width of the wall from edge to edge. 
  • Measure the total height from the floor to the ceiling at the highest point. 
  • Use the largest measurement if the floor or ceiling is uneven. 

Wall with Stairs

For stairway walls: 

  • Measure the width along the angle of the stairs. 
  • Measure the height from the tallest point.

Ceiling

For wallpapering a ceiling: 

  • Measure the total width and length of the ceiling.

Wall with a Sloped Ceiling

For sloped ceilings: 

  • Measure the total width and length of the ceiling.

Pro Tips for Measuring

  • Use Accurate Tools: Whether you prefer a laser measure or a traditional tape, ensure your tools provide precise readings for your wallpaper measurements. 
  • Measure Twice: Double-check your dimensions to avoid errors and ensure a smooth custom wallpaper order. 
  • Account for Obstacles: Include cutouts for windows and doors in your measurements to simplify installation. 
  • Round Up: Round up to the nearest inch or centimeter to ensure sufficient material for trimming. 
  • We Include Overages: All Ellie Cashman wallpaper orders come with built-in overages to ensure a perfect fit during installation. 
  • Hire a Professional Installer: For the best results, we recommend working with a professional wallpaper installer to achieve a seamless finish. 

What’s Next?

Input your measurements into our Wallpaper Configurator to customize the scale, placement, and dimensions of Ellie Cashman’s iconic floral and feather designs. The Configurator makes it easy to plan your project and create a custom wallcovering that fits perfectly in your space.