One of the keys to a successful wallpaper project is accurate measurement. This ensures that you have enough material to achieve a seamless installation.

Remember to subtract areas for doors and windows when estimating the amount of wallpaper you need. This will reduce your waste.

The easiest way to find out how many double rolls of Graham & Brown you’ll need is to use our online calculator, available on the product page for each pattern.

Measure the Height

To figure out how much wallpaper you need to order, multiply the width of each wall by its height, then add the totals together. Be sure to include doors, windows and any other interruptions that may play hide-and-seek in your wall measurements. This allows for a smooth and visually stunning result.

You should then adjust for the pattern repeat, which is a factor that will impact how well your wallpaper matches up across walls. Typically, this number is provided on the product specifications page of a wallpaper pattern. For more info I’ll suggest you visit the website wallpaper singapore.

Once you have your height and width numbers, divide them by the coverage per roll (also provided on the product specifications page). This will help you determine how many rolls of wallpaper you need to order. Ideally, you should always plan for 5% extra to account for any unforeseen mishaps or mistakes in measuring. It will also be handy to have extra rolls on hand if you end up needing to cut any areas around doors or windows.

Measure the Width

Ensure that the tape measure is extended to the full width of the wall, taking into account doors, windows or other features which may play hide-and-seek with your wallpaper dreams. Jot down the horizontal measurement on your scrap paper, too.

Next, take the height of your room in metres and subtract any deductions for doors or windows (as applicable). Then divide this number by the width of your wallpaper roll as provided in the product specification – this will provide you with the number of ‘drops’ you’ll need to purchase.

Remember, if you’re using a wallpaper with pattern repeat, be sure to factor this into your calculations. Adding this into your calculations will help you avoid ordering too much or too little and ensure that you have enough to complete the job! Our easy-to-use Graham & Brown wallpaper calculator can also be found on each product page. This will quickly and easily calculate how many rolls of wallpaper you require.

Measure the Length

Whether you’re adding an accent wall or transforming the entire room, a successful wallpaper installation requires careful planning and accurate measurements. Inaccurate measuring can lead to wasted wallpaper and an unsatisfactory result.

Begin by measuring the length of each wall – taking into consideration doors, windows, and any other architectural features that play hide-and-seek with your tape measure! Make sure to record these measurements accurately and note the differences between walls.

Once you have all the height and width measurements for your walls, it’s time to calculate how much wallpaper you will need. To do this, divide your total height measurement by the pattern repeat provided on the wallpaper’s specification sheet (if available). For example: Wall (A): 210in / 21in = 6 drops.

Measure the Square Footage

A metal tape measure with both imperial and metric units is essential. A pen or pencil and a notepad to record your measurements and calculations are also necessary tools. A calculator helps speed up the math process and is highly recommended.

After measuring the length and width of each wall, add these figures together to find the total square footage for your room. Then subtract the square footage of openings like doors and windows as these features will be cut out as you hang your wallpaper, per Steve’s Blinds and Wallpaper.

This figure will help you determine how many rolls of wallpaper you need to order for your room. However, it is always best to order a little more than you need to avoid the hassle of running out of wallpaper in the middle of your project. It’s also a good idea to include 10% of wastage when you calculate your required coverage. This allows for a more accurate calculation and ensures that you have enough material to complete your project.