Posts Tagged ‘printing’

Printing Defects With Flavor Paper Brownstoner

May 9, 2023
Here are two strips of wallpaper, dry on my work table, next to each other, plotting how they will be situated on the wall.  But – whoops! – The pattern doesn’t match properly across the seam.  The design on the right is a repeat of the design on the left. 
Here’s another section, and the pattern also repeats.  Double image.  Won’t look good on the wall.
With the strips separated, you can see the mis-match a little better.  Note the strip on the right should be moved a bit lower to get the correct pattern match.  Still, the pattern has been mis-printed at the factory, so the match isn’t accurate . 
On this left edge of the strip on the right, note how thick the black vertical line is.
Now on this same area of the pattern (same building and bricks) but from a different roll, note how thin is the black line on the left edge of the wallpaper
Butting up strips against each other from these different rolls will result in either a really fat black line , or a really thin black line.  Neither is what the pattern is supposed to be, and will be eye-jarring.
Both these rolls are from the same Run , or Lot .  Which means they were (supposedly) printed at the same time.  So, theoretically, they should both be exactly the same.  But here, you see, obviously, they are not.  Obviously, some mis-steps at the factory with either printing or trimming .   Or, someone slapped the wrong labels on the packaging .  I’ve had suspicions of this happening with previous installation s. 
The pattern is reminiscent of New York City , and is called Brownstoner  .  In the EZ Papes line of pre-pasted material – which I usually like a lot.  However, this is the second time in two months that I’ve encountered unacceptable issues with this material .  See previous blog posts. 
In addition, this stuff bubbles / blisters .  These usually dry flat as the wallpaper paste dries – but not always. 
The manufacturer is Flavor Paper .  They have really innovative patterns , so a fun brand to explore.  Note that I’m not fond of their vinyl material, and definitely not their peel & stick .  The one I will work with is this pre-pasted EZ Papes option.   Still, I wish they would get their quality control re printing , packaging , creased material , run / lot numbers , and suspected shipping out returned material as if it was new material.  (Search to read previous post )
Here’s a close-up so you can see how cute and fun this design is.
I spent a lot of extra time to get this wallpaper up and looking good.  Including plotting layout to avoid the double-image at the seams , overlapping some seams , tracking down bubbles and popping them with a razor blade and chasing the air out with my plastic smoother tool . 

Disappointments in York Wallpaper Pt II

December 16, 2022

OK, because this CRAPPY “New Editor” that Word Press FORCED on us a couple of years ago – which is EXTREMELY difficult to use, BTW, and the Big Wigs at Word Press don’t give a flip, despite my many comments to them … Anyway, it decided to eat / delete the post I just spent 30 minutes typing up, so I’m going to have to write it all over again and try to remember all the points I had made. PISSES ME OFF, this DAMNED WORDPRESS NEW EDITOR.
End of rant. But STILL FARKIN’ ANGRY!!!
Anyway, you’re looking at images of the same pattern motif , from the same Run number (do a Search here to learn more about runs ), but two different rolls / bolts . Look at where my pencil is pointing in the top example – at the green leaf to the left of the blue flower . You’ll see the light green color shadowing , or following the dark green .
Now look at the same motif on the example below it. Here both green colors are together . Why? What’s happened is that the printing presses at the factory have gotten out of register .
The machines print each color separately , layering them on top of each other . For example, brown first, then light green, then dark green, then blue, etc. Each turn of the printing rollers has to be perfectly synced with the previous, so that the colors and motifs line up correctly .
Here, obviously, something got out of whack .
Looking at this, the mis-alignment is not a big deal. It’s a loose , cheerful pattern , and it doesn’t really matter if the colors aren’t lined up perfectly. In fact, I think it makes the pattern more fun.
The problem comes when trying to match strips from one roll up to another, because the design won’t match perfectly at the seams . That does matter IMO . See my other post tonight .
The pattern is called Wildwood and is by Rifle Paper , which is made by York .

Welcoming Room for Mother-in-Law

August 24, 2022
This young couple hosts the mother / mother-in-law a few times a year, and are lucky enough to have a private spare bedroom for her. To make it special, they wanted to jazz up the area a little. Enter this fun and whimsical wallpaper pattern .
The room before was a pretty shade of murky teal – but needed personality and warmth.
The wall started out with a light orange peel texture . I skim-floated the wall, and then sanded it smooth .
Along the baseboard at the floor , here’s the dust from sanding , along with the sanding sponge I use – this is a modern take on the idea of wrapping sandpaper around a block of wood .
I tack painter’s plastic across the wall from ceiling to floor to prevent dust from getting into the room or onto the furniture .
Here’s the wall smooth and primed , ready for wallpaper .
Since this is a dark wallpaper and I want to be sure that the white wall does not peek out from behind the seams, I stripe dark paint along the wall under where the seams will fall. Because non-woven papers don’t expand when wet with paste , it’s simple to measure the width of your strips and plot out where each seam will fall. Use the laser level as your guide . Do a Search here (upper right hand corner) to read more about this technique.
I use craft paint from Texas Art Supply (or any hobby store ), diluted with water from a Gatorade bottle cap , and applied with a scrap of sponge .
Further insurance is taking a chalk pastel (never oil pastel – oil bleeds and will stain wallpaper) and running it along the edge of the wallpaper strip – from the backside to avoid staining the surface – to cover the white substrate the wallpaper is printed on. This is to prevent white from peeking out at the seams , which can happen with dark papers.
Centering the first strip in the middle of the wall, and using my laser level to ensure the strip is nice and straight and plumb .
Note: The strip is not centered on the wall. The dominant pattern element is. Notice that the center of the dominant pattern motif – the white circular flower – is 3.5″ to the right of the left edge. This means that I had to position the left edge of the wallpaper 3.5″ to the left of the center of the wall, in order to get the round white flower to fall down the center of the wall.
When you look again at the finished photo, you’ll notice that the white flower falls down the middle of the walls, and that it also appears at equal distance from both the right and left walls.
Most people wouldn’t be able to put their finger on this symmetry , but it is something they subconsciously notice , and it lends a feeling of orderliness to the room.
As orderly as you can be, that is, with pigs dancing around the meadow dandelions !
Finished accent wall . The three other walls painted in blue were a bit of a surprise, because one would think the more dominant color of green would be used. But with so much green in the wallpaper, green on the walls, too, would have been too much, perhaps. I like the cool feeling that the blue creates .
There is plenty of the exact same blue in the wallpaper pattern to tie the walls and wallpaper together.
Close up shows the stamped printing technique .
You’ve gotta love a frolicking pig in a hand-knitted sweater!
This pattern is called Hoppet Folk and is in the Wonderland line by Borastapeter , a Scandinavian company .
It’s a nice, sturdy but flexible non-woven material that can be hung via the paste the wall installation method .
In addition, this product will strip off the wall easily and in one piece , with no damage to your walls, when it’s time to redecorate.
This is a very popular pattern, and I’ve hung it more times than I can count, just in the last two or three years. It does come in other colors – but most people gravitate toward this black version.
The townhome is in the Rice Military area of central Houston .

It’s Schumacher. So, Yeah – There Are Gonna Be Printing Defects.

December 4, 2021
Smudged pattern. Mis-aligned pattern.
Sometimes manufacturers will use tape to flag ” issues ” like a defect or a spliced piece. But there was nothing of note where this red tape had been placed. It was impossible to remove the tape without lifting the ink off the paper. So a full strip of wallpaper was wasted. This red tape popped up in two different bolts of paper.

In addition, I had another full length strip the was ruined by a small stain. It might have been overlooked, but it was going to fall right at eye level in an entryway. Also, the pattern was such that I could not pull any of my tricks, like cutting a flower out of scrap paper and pasting it over the stain.

Printing Defects with Schumacher – Again

November 2, 2021

Have I mentioned that I dislike the brand Schumacher? Well, yes I have! – plenty of times. This ‘high-end’ brand seems to have a problem with their quality control, especially when it comes to printing defects.

So – here we go again. I lost a day of work, and another homeowner didn’t get her room decorated.

Two things are going on here. First, along the seam running down the center of the photo, you can see that the pattern matches in some areas but not in others. Obviously, the material was either mis-printed, or mis-trimmed at the factory.

It’s kinda a busy pattern, and you might not notice this at a distance. But – at Schumacher’s prices, why accept flaws like this?

The next is probably an even more noticeable defect … Hard to see in the photo, but this would show up very jarringly on the wall. Look closely and you will notice a slight color difference between the two strips. The strip on the right is darker than the strip on the left.

On the wall, this would present as sort of vertical strips every 27″ apart.

I was lucky to notice these issues before cutting any of the paper. I told the homeowner to send it back.

I don’t believe that a different run will solve these issues, because the problem is inherent to the printing press or trimmer. The homeowner will have to select a whole new wallpaper pattern (and hopefully a different, better, manufacturer).

Lots of Defects in Today’s Paper

September 24, 2021
There is a lot of “fuzzy stuff” along the edges of the seams.
But most concerning is that the seagulls do not match from one strip to the other.
This photo shows you why. Look at the gull next to my finger, and compare it with the gull by my pencil. The gull at the top of the roll is fatter – it has more white wing area. Obviously this run of wallpaper got trimmed “on the bias,” meaning that the rolls were not cut straight, but at a slight diagonal … sort of like a very long trapezoid. This results in the motifs being cut at an angle, with some wider than others. That means that the motifs are not going to match up perfectly at the seams.
In addition, one double roll bolt had abraded areas, as if something at the factory swept across the material and scraped off some of the ink. I cut off and discarded the worst of this. Luckily we had a little extra paper.
More fuzzy stuff. This shows on the surface. And it prevents the seams from meeting properly. I was able to remove some of it with a sanding block. But some of it remained, and affected the look of the finished job. Luckily, not extremely noticeable.
Anderson Prints

I’ve hung this paper before and not had these problems. I hope the issue is unique to this run, and subsequent runs will be back to being perfect.

I usually have the client order enough wallpaper that we can work around issues like this. Also, because of the layout of the room, and the fact that there is only one motif that has to be matched across a seam, and it’s relatively small, I’m going to be able to finish the room with it all looking O.K.

Defects With Schumacher – As Usual

August 25, 2021

Schumacher may have a high-end name and price tag, but I am not impressed with the quality. Some of their materials are very difficult to work with. Another thing is, you can almost always count on printing defects.

In this case, there were a few tiny specs of black here and there. Most were on the back, but at least two appeared on the pink surface of the paper.

I am thinking maybe an oily chalk of some sort. And they were “active.” Meaning, if I tried to wipe them off, either dry or with a dap cloth, or attempted to lift them out of the paper with a razor blade, they smeared. That would not wipe off, so we would be left with a visible smudge on the paper.

Candice Olson “Linden Flower” in Home Office

July 1, 2021
Before. Original chalkboard paint sealed off with KILZ Original to block any oil residue from chalk that might bleed through the wallpaper. Then primed with Roman 977 Ultra Prime wallpaper primer.
Finished. Airy, floral, fun place to work!
First strip goes up, lined up against the red light of my laser level. I measured and plotted the placement so that the center of that dominant black flower would drop along the vertical center line of the wall (about 8″ to the right of the laser line).
Detail. I like the shadows in the background.
Close-up shows pen & ink, and water color look of this design.
Manufacturer is York, one of my preferred brands. http://www.yorkwall.com

Working from home these days, the homeowner wanted an office that was bright and encouraged creativity. The black chalkboard paint scrawled with slogans and proverbs had to go!

Almost exactly a month ago, I prepped the walls and started to hang the paper – only to discover printing and trimming defects. See my post from May 26, 2021. The on-line vendor, Burke Decor, was quick to ship out replacement paper from a different run. The new paper was fine.

The new light sconce plays off the black and gold colors in the wallpaper.

This refreshing yet peaceful abstract floral pattern sets the perfect tone, when your office is in your home.

The home is in the Heights neighborhood of Houston.

Defects in Today’s Wallpaper

May 26, 2021
Yellow strip along right side of strip at top of photo. Grey strip just to the right of my pencil in the second photo.

Horizontal yellow stripe about center in this photo
Hard to see, but this photo shows “ghosting” of the print from the instruction sheet showing through the surface of the wallpaper. The instructions had been rolled up inside the paper. Somehow, the ink transferred onto the wallpaper. This ruined about 2′ of the bolt of wallpaper – multiplied by three bolts.
Edges splayed / curled up, probably due to a trimming glitch at the factory. In addition, several feet of this affected area had a darker color – which would have showed up as a stripe along one edge of the wallpaper.
This Candice Olson wallpaper is made by York. York is normally one of my favorite brands. But today was disappointing.

Once I discovered these printing and trimming defects, I contacted the homeowner. After kicking options around, she decided to NOT have the wallpaper hung. Why spend all that money for paper and labor, and have a less-than-stellar result?!

She will present these problems to the company. There is a good chance that she can avoid defects in the replacement paper, IF she gets them to send a different run.

Here is another reason why I am glad she purchased from a “real” wallpaper company (in this case, she bought from Burke Decor), instead of a middle-man company such as Wayfair, Etsy, Ebay, and even Amazon.

A wallpaper-focused company will be able to ferret out problems. And they will be knowledgeable of Run Numbers and etc. So the replacement they send will be free of printing and other types of defects.

This wallpaper is by York, in the Candice Olson line.

Printing Defects in Katie Kime Wallpaper

April 29, 2021
Splotches in between the tree and the drum, and above and to the right of the paddlewheeler steamship.
Smears / blotches right where my pencil is pointing.

These misguided daubs of ink are a result of the printing process. Excess ink probably got stuck to a print roller and dripped onto the wallpaper. These occurred throughout all the bolts of paper. A larger company (Thibaut, York) would not have let this pass.

But, really, once the whole room is papered with this busy and fun pattern, these little flecks of ink are not going to be a big deal.

I did check with the homeowner before hanging, and she OK’d it. I think she made the right decision.