Buying & Planning

How to Order Wallpaper Samples: What to Check Before You Buy

A wallpaper that looks right on a screen or under a shop's lighting can look noticeably different once it is on your own wall. Ordering a physical sample before committing to a full order catches this, along with scale and texture issues a photo cannot show. Here is what to actually check once the sample arrives, so the full order matches what you expected.

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Order more samples than you think you need, from a shortlist rather than one favourite

Most suppliers charge little or nothing for samples, so order every paper on a genuine shortlist rather than just the front-runner — colours that look similar on screen often separate clearly once compared side by side on the actual wall. A3-sized or A4-sized samples are standard from most suppliers; if only a small swatch is offered for a paper you are seriously considering, ask if a larger cutting is available, since a small swatch makes both scale and colour harder to judge accurately.

Check the colour at different times of day, not just once

Tape the sample directly onto the wall it will actually be hung on, not a different wall or a tabletop, and look at it in the morning, in the afternoon, and under the room's artificial lighting in the evening. Daylight temperature shifts through the day and artificial light — warm bulbs especially — can both shift a colour noticeably from how it looked in the shop or on a screen. A colour that reads as a soft grey in a shop's cool lighting can read distinctly blue or green under a warm bulb at home.

Judge pattern scale against your actual wall, not the sample size

A pattern that looks bold and busy on a small sample can read as fairly subtle once repeated across a full wall, and the reverse is also common — a pattern that looks delicate on a small swatch can dominate a room once scaled up. Stand back to the distance you would normally view the wall from, roughly the width of the room, rather than judging the sample close up. If a larger cutting is available, request it specifically for a pattern with a large repeat, since a small piece may not show a full repeat at all.

Feel the texture and check the paper's weight, especially for a textured or vinyl finish

A sample lets you check texture and weight in a way no photo can — run a hand across grasscloth, embossed, or heavily textured papers to judge how pronounced the texture actually is, and check how substantial a vinyl or non-woven paper feels, since weight is a rough indicator of durability and how forgiving the paper will be to hang. This matters most in a high-traffic area or a room where the wall will be cleaned regularly.

Note the batch number on the sample and confirm it matches your full order

Dye lots vary slightly between production batches, even for the same product line, and a shade difference between batches is one of the most common causes of a mismatched-looking wall when rolls are bought at different times. If the sample carries a batch number, ask the supplier to confirm your full order ships from the same batch, or as close to it as possible. This matters most for solid colours and pale, even prints, where a batch shift is most visible.

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Common questions

How many wallpaper samples should I order?

Every paper on a genuine shortlist, not just one favourite — samples are usually free or low-cost, and colours that look similar on screen often separate clearly once compared side by side on the actual wall.

Why does wallpaper look different once it is on the wall compared to the sample?

Usually lighting. Daylight and artificial light both shift a colour's appearance through the day, and a shop's lighting rarely matches a home's. Tape the sample to the actual wall it will be hung on and check it at different times of day before ordering the full amount.

Does the batch number on a wallpaper sample matter?

Yes, for colour consistency. Dye lots vary slightly between production batches, and ordering your full amount from a different batch than the sample can produce a visible shade difference across the wall, especially with solid colours or pale prints. Ask the supplier to match the batch where possible.

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