Spoonflower Wallpaper Calculator: How Much Do I Need?

🖼️ Spoonflower Wallpaper Calculator

Calculate exactly how many yards of Spoonflower wallpaper you need for any wall or room

Quick Presets
📏 Wall Dimensions
📐 Wallpaper Options
📊 Your Wallpaper Results
📋 Spoonflower Paper Types — Coverage Facts
18
Sq ft per yard
Peel & Stick
18
Sq ft per yard
Smooth Non-Woven
18
Sq ft per yard
Paste the Wall
18
Sq ft per yard
Grasscloth & Woven

All Spoonflower wallpaper is printed at 24 inches wide. One yard = 36 inches long. Coverage = 24 in × 36 in = 864 sq in = 6 sq ft. In practice, 1 linear yard covers approximately 6 sq ft of wall area per strip width.

📐 Coverage by Yardage — Spoonflower 24-Inch Width
Yards Ordered Linear Feet Sq Ft Coverage Sq Meters Approx. Use
1 yard3 ft6 sq ft0.56 m²Single narrow strip
3 yards9 ft18 sq ft1.67 m²One 8 ft wall strip
5 yards15 ft30 sq ft2.79 m²Small accent wall
8 yards24 ft48 sq ft4.46 m²Medium accent wall
12 yards36 ft72 sq ft6.69 m²Small room 1 wall
20 yards60 ft120 sq ft11.15 m²Bedroom accent
30 yards90 ft180 sq ft16.72 m²Standard bedroom
50 yards150 ft300 sq ft27.87 m²Large living room
📖 Pattern Repeat Waste Factor
Pattern Repeat Waste per Strip Extra Yards (10 strips) Recommended Overage
No repeat (0 in)0 in0 yards10%
Small (6 in)Up to 6 in~1.5 yards10%
Medium (12 in)Up to 12 in~3 yards12%
Large (18 in)Up to 18 in~5 yards15%
Extra large (24 in)Up to 24 in~7 yards20%
🏠 Common Room Estimates — 8 ft Ceilings, 4 Walls, 40 sq ft Deductions
Room Size Perimeter Net Wall Area Yards (no repeat) Yards (+12 in repeat)
Bathroom 6x828 ft184 sq ft31 yards35 yards
Nursery 10x1040 ft280 sq ft47 yards53 yards
Home Office 10x1244 ft312 sq ft52 yards58 yards
Bedroom 12x1452 ft376 sq ft63 yards70 yards
Dining Room 12x1248 ft344 sq ft58 yards65 yards
Living Room 15x2070 ft520 sq ft87 yards97 yards
Master Bedroom 14x1660 ft440 sq ft74 yards82 yards
📏 Spoonflower Wallpaper Width & Sizing Reference
Paper Type Print Width Min Order Sq Ft Per Yard Notes
Peel & Stick Removable24 in (61 cm)1 yard6 sq ftRepositionable, renter-friendly
Smooth Non-Woven24 in (61 cm)1 yard6 sq ftPaste-to-wall method
Paste the Wall24 in (61 cm)1 yard6 sq ftTraditional installation
Grasscloth24 in (61 cm)1 yard6 sq ftNatural texture look
Woven Textures24 in (61 cm)1 yard6 sq ftFabric-like finish
Heritage24 in (61 cm)1 yard6 sq ftVintage matte finish
💡 Tip 1 — Always Order Extra: For patterned wallpapers, order at least 10–15% more than your calculated area. Pattern repeats require trimming strips, which wastes material. It’s better to have leftover rolls than to run short mid-project.
💡 Tip 2 — How to Measure Walls Accurately: Measure each wall’s width and your ceiling height, then multiply (width × height) for each wall. Add all walls together and subtract windows (approx. 15 sq ft each) and doors (approx. 20 sq ft each) for a more accurate net area.

Counting how many rolls of Wallpaper to buy can be hard. A tool for Wallpaper counting removes the need for simple guessing. Just enter some sizes and the program takes care of the math.

Like this one can easily estimate the number of rolls for the room, the whole cost and even, how many borders or fancy material will be needed.

How to Count How Many Wallpaper Rolls to Buy

The basic idea of such a calculator is very easy. One measures every wall of the room. The most common tools require the length of every wall, the height of the ceiling and the number of doors and windows.

Some allow to enter separate sizes for the windows, especially if they vary. Later one removes those surfaces, because they do not need Wallpaper. One of them is based on standard roll width 11 inches and length 32 feet 9 inches.

Others consider 56 square feet each roll and also estimate the work-hours for the job.

Even so not all rolls match one to the other. Some calculators allow to enter own details of the Wallpaper, as the price of roll, its length, width and the vertical repeat of the design. Repeat of the pattern is an importnat spot.

Repeated designs affect, how much Wallpaper one really will use from one roll, and that depends on the height of the walls. Because of that it is not so simple, as if sharing the wall surface by the surface of the roll.

Some programs estimate the number of strips or folds, that will be needed. One takes the perimeter of the room, rounds to the nearest inch, later divides by the width of the Wallpaper strip. That shows the amount of folds.

The whole length for the Wallpaper match to the height of the walls multiplied buy the number of rolls. Some calculators add even 10 percent for mistakes, assuming average roll of 10 metres long and 53 centimetres wide.

Such calculators are useful not only for rooms. They help also for hallways and staircases. Some are made specially for grasscloth-wallpaper.

One of them carries a setting, that considers the repeat of the design during the counting of rolls or yards. There is even an app, that uses LiDAR scanning of the phone to measure the room in around 10 seconds, and later estimates the rolls based on particular size of roll and repeat of the pattern.

But not all calculators work for murals, so remember that. For the most exact result, best use the tool on the page of the particular Wallpaper, that you buy. Right sizes of the room, width, length and height (is the most important step).

When one will enter everything, the program shows the set height of the room, the set surface, the whole number of rolls and thewhole cost.

Spoonflower Wallpaper Calculator: How Much Do I Need?

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