Posts Tagged ‘roll’

Wallpaper Coverage …. Not What They Lead You To Believe

June 25, 2020

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Photo: Waste from one 2-wall room; all this paper is going into the trash.

For all those folk who think they can figure up how much wallpaper they need without first consulting a professional installer, and they try to calculate based on square footage, along with “calculators” found on vendor websites … Here is a good example of why square footage is NOT an accurate calculator.

Referencing yesterday’s post …. I’m not going to get into a whole lot of math re square footage. Let’s focus on the Strip Count method. Let’s just say that this accent wall required 12.3 strips. Effectively, that is 13 strips.

Due to the 11′ height of the wall and due to the length of the pattern repeat, each 33′ long double roll bolt yielded two strips.

After I used those two strips, I was left with a “tail end” that was about 8′ long. Since my wall height was 11′, here was nothing I could do with a strip 8′ long. So it went to the scrap pile.

The paper was about 2′ wide. 2′ wide x 8′ long = about 16 square feet of waste. Multiply that times the 13 strips it took to cross the wall, and you get 208 square feet of paper that is going right into the trash bin.

That’s roughly equivalent to FOUR DOUBLE ROLL BOLTS of wallpaper. Bought and paid for, but not available to put on your wall.

In real life, measuring is even more complicated than that.

In addition, the photo above shows the waste from today’s install of a 14 single roll breakfast room. The large roll lying on the floor, and the roll behind it, are tightly wound up and are both WAY bigger than the photo makes them appear… A whole lot of paper cut off and thrown away, in order to match the pattern.

So, folks, please let the professional measure, before you order your wallpaper. There are many, many factors to be considered, aside from raw square footage.

More info is available on my page to the right.

Double Rolls, Single Rolls, Too Many Rolls

June 4, 2019


This homeowner was supposed to buy 10 single rolls of wallpaper. So that’s what she ordered – 10 rolls of paper.

But what she got was 10 double rolls of wallpaper. That’s 20 single rolls – twice as much as she needed.

Each of those bolts you see in the box in the photo is a double roll. Double rolls are a good thing. It is typical (and desirable) for two single rolls of paper to be uncut and rolled together as one double roll bolt. You usually get an extra strip of paper out of a double roll bolt.

This is the traditional American way of packaging and referring to wallpaper.

But … some companies use different terminology. These would be most all of the British manufacturers, as well as some American companies who are new to the wallpaper game, and who do not manufacturer their own papers, but get them from outside sources. Some of these are Serena & Lily, Hygge & West, Anthropologie, and middle-man retailers like Amazon, eBay, Wayfair, etc.

For these companies, what most of us call a double roll, they refer to it as single roll. It’s the same amount of paper, the same sized package – it’s just referred to differently.

If you’re not savvy and knowledgeable about the terminology of single and double roll bolts, and about the various companies that use conflicting terminology, you could end up with twice as much paper as you need – or, worse yet, with only half as much as you need.

This company, Graham & Brown, is based in the U.K. Hence their single roll is what I call a double roll. The company is very large, though, and has offices here in the U.S. – so they almost seem American. My client ordered her paper on-line, instead from my favorite source (see page to the right), and so there was no human eye overseeing the single/double roll conundrum.

Bottom line – she got caught in the conundrum, and ended up with twice as much paper as needed.

This is one reason I ask my clients to run their brand and pattern selections by me before they make their purchases. That way (hopefully), I can catch snafus like this, as well as figure in factors like pattern repeat, multiple drop matches, extra-wide material, and etc.

Hiding The Manufacturer’s Name

January 12, 2017

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This wallpaper was bought on-line from Walls Republic Wallcoverings. However, they are not the manufacturer of this paper. If you look at the bolt of paper on the bottom of the photo, you will see that Walls Republic has stuck their own label over the identifying information on the manufacturer’s label. The manufacturer’s actual label is revealed on the roll at the top of the photo.

A lot of retailers do this. It’s not a bad thing, but it is a little confusing.

A Soft Backdrop Wallpaper

September 29, 2016
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Located in River Oaks (Houston), this 1940 home had been completely gutted and renovated. Now the whole house has a serene, clean, open look. The living room was originally painted a semi-gloss white. It went with the look, but was rather sterile.

Interior decorator Elizabeth Mann helped the homeowner find this wallpaper, in a soft, mossy green, with narrow vertical blocks of irregular shape and shade. It was custom made, and was sold by the yard (instead of by the roll). Like many high-end papers, it had to be hand-trimmed, to remove the selvedge edge, as you see in the last photo.

The gentle color and subtle pattern are just enough to snug up the room, and will be a wonderful backdrop for furniture and artwork.

Edges Banged Up in Shipping

June 4, 2016
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I haven’t had this complaint in a while, but here you are – edges of wallpaper rolls that got banged up during shipping. Sometimes these bashed edges flatten out once the paste dries, but sometimes they still show.

This was packaged in a cardboard box. But – com’on, Thibaut – all it takes is a little bubble wrap in the bottom!

How Did “20.5, 27, & 10” Work Out?

November 2, 2012

The wall came out GREAT! We had JUST enough wallpaper – meaning, there was only a scant 5″ left on the tail end of the roll. Whew!