
Striped Wallpaper Calculator
Estimate Rolls
Enter your finished wall dimensions below. Calculations include a 2" trimming allowance. We highly recommedn order an extra roll or few to allow for accident sna future repairs. Walls over 11'10" high may require a custom roll length.
Wallpaper calculations are estimates only. Please confirm measurements and installation requirements with your installer before ordering.
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How Many Rolls Do I Need? Here's your Answer
Each roll of our wallpaper is 27 in. wide and sold in panel lengths to match the height of your walls.
Here’s the easy way to estimate for basic stripes with no drop repeat:
- Measure the width of your wall (in inches), add 4 inches, and divide by 27 to see how many panels you’ll need per wall.
- Measure your wall height (in inches), add 2-4 inches for wiggle room, and round up to 9' or 12' (the roll length).
- Order the number of panels you need, in the length you require.
Because every room has its quirks (angles, windows, personality), we always recommend a professional installer for precise measurements.
Still not sure?
Send your wall dimensions, and we’ll run the numbers for you. No geometry degree required.
Edge Finishing: Trimmed or Untrimmed, Here’s Why
Traditional Paper: Untrimmed for Precision
Our traditional wallpaper arrives untrimmed with a selvedge edge. Professional installers prefer this because it allows them to align seams precisely, even when walls are less than perfectly straight. The extra selvedge also protects the paper during shipping.
Peel-and-Stick: Pre-Trimmed for Easy Installation
Our removable peel-and-stick wallpaper is pre-trimmed so panels align quickly and cleanly. Simply match the stripe, smooth the panel into place, and enjoy crisp seams without additional trimming.
Design Your Own Striped Wallpaper. Here's How.
Ready to play designer? Our Custom Stripe Studio lets you create your own custom wallpaper, tailored in scale, color, and finish.
- Start with one of our base stripe designs
- Select your colors from our curated color palette
- Choose your aesthetic finish – linen, silk or none
- Preview your creation in pattern, roll, and room mockups
- Order a custom sample to see it in person
Boom. You’ve made a striped wallpaper no one else has. Launch Stripe Studio →
More Questions? Here's Our FAQ
From installation to cleaning tips, we’ve got answers. Check out our full FAQ →
You can reach us anytime. We respond quickly and with actual enthusiasm. None of that “your ticket is important to us” nonsense.