Posts Tagged ‘homogeneous’

Black Grasscloth in West U Dining Room

August 21, 2022
Window wall before. Due to the logistics of plotting and hanging grasscloth, this one wall took me six hours. More on that in a separate post.
Finished wall with drapes replaced. The drapes compliment the slight sheen of the grasscloth material. How elegant !
Below the windows.
Below the windows .
Rounded bull-nosed edges on this entry arch . The edges are always tricky to wallpaper .
Arch done.
East corner. I stripe the wall with dark paint to prevent the white wall primer from showing in case of tiny gaps at the seams .
The southwest corner had an odd angle in it, probably due to the powder room or stairs or maybe A/C ducts on the other side of the wall. The light hits that one angled wall differently.
This photo also nicely shows the fine texture of the grass material, and the subtle sheen .
Also note that the seams in grasscloth are always visible . So good installer will take care to plot so the panels are placed in the most pleasing manner – in this case, down the center of the wall to the left. This does eat up a little (or a lot) of extra paper – the rolled up scraps you see are leftovers from this process. They can’t be used anywhere else, so will be thrown away . Planning all this is another reason to have the installer figure how many rolls / bolts are needed. Purchasing based on square footage would result in an unbalanced panel layout .
Northwest corner.
Grasscloth often has shading or paneling ( color differences ) between strips. This particular grasscloth was amazingly homogeneous in color, and I was very pleased. In fact, over this entry to the home office was the only place where there was any noticeable color difference at all. (also visible in previous photo)
Unfortunately, I don’t know the brand . But I suspect that a lot of grasscloth and other such natural materials are made by the same manufacturer – just sold under different brand names .
The home is in the West University area of central Houston .

Working Around Shading in Cork Wallpaper

February 16, 2021

The homeowners originally sought grasscloth for this accent wall in the home office. But I talked them out of it, due to the unpleasant shading and color variation issues (click on the page to the right to read more). I showed them a sample of this white-washed cork wallpaper, and they were immediately smitten.

The previous time I hung this, the material was very homogeneous in color.

But this time, it was immediately evident that there was a darker band running down the left half of the roll, and a lighter band along the right side. Note that this is not considered a defect (even though it is obviously a problem stemming from the factory). It is considered part of the “inherent beauty of these natural materials.” Meaning, you can’t return it and expect to get your money back.

Cutting strips as they come off the roll and hanging them next to each other will result in abrupt color differences between strips – as you see in the top photo. One way to minimize that is to hang every other strip upside down, so you are then putting the dark side next to it’s dark counterpart on the previously hung strip.

In this case, because the darker areas were so dark and wide, this would have resulted in the wall having a striped look. Not what the homeowners were shooting for.

The wall was exactly 12′ wide, and the material is 3′ wide, so we needed four strips to cover the width of the wall.

We had three double-roll bolts. Each 24′ long bolt will give you two 9′ strips. Thus we needed two double rolls to cover this wall. That left us with one bolt in excess.

That turned out to be a good thing – having extra paper. The color shading was bad in one bolt, noticeable in another bolt, and the third bolt was pretty homogeneous in color.

I rejected the bolt with the worst shading. Thank goodness the client ordered a little extra paper! The bolt with the second-worst shading, I discovered that if I rolled it backwards, the shading was less severe in the inner portion.

So I took two strips off this bolt from the inside-out.

So now that gave me two strips from the first roll that were pretty homogenous. Plus two strips from the second bolt that were passable.

How to keep the color as uniform a possible across the 12′ wide wall?

II knew I wanted to place the two strips from the first, “best” bolt in the center of the wall. If I hung one right-side-up, and the next one up-side-down, keeping the darker area toward the center, the color differences would be less noticeable.

But I still had to cover 3′ width on either side of those two center strips.

One strip equaled 3′ width. So one 3′ wide strip on either side of those two center strips.

One plan, I contemplated cutting each of those the two 3′ (36″) wide strips from the second bolt into 18″ widths. Hang one right-side-up and the other upside-down. That would break up any color variations into less noticeable panels.

Only problem was, then there would be two 36″ wide chunks of material in the middle, flanked by two 18″ wide chunks on either side. I thought that would be too inconsistant, visually.

It would look better to keep all the widths the same, at 36.”

The two strips I had taken off that second double roll bolt had some shading issues, with the left side being darker than the right side. I reasoned that it would be less noticeable if the darker, shaded area, was toward the outer corners – sort of as if sunlight or furniture or window shutters were casting shadows.

So I plotted to use a full 36″ wide strip on either side of the center strips. I would position them so that the lighter side of each strip was toward the center – toward those two originally-placed strips. This meant placing one right-side-up and the other one upside-down.

Thus the darker edge of the strips would be situated toward the corners of the wall – a logical place for shadows and light to play tricks on the eye.

That’s what I ended up doing. And the finished wall does really look very homogeneous!

Yes, I am quite guilty of over-thinking way more than I should. But I think the client deserves the best look possible. And, to be honest, all this plotting and engineering is a big part of the fun of hanging wallpaper!

Calming Blue Silk on Bookshelf Backs – Schumacher

November 9, 2019

This is a somewhat nubby silk fabric mounted on a non-woven backing. The soft blue coordinates nicely with other elements in the room, and makes a lovely backdrop for the books and decorative items that will fill the shelves.

Silk wallcoverings are much like grasscloth, because the pattern cannot be matched. You will see all the seams. And there will be color variations and irregularities. This is all expected with these natural materials.

I was pleased with this one, because it was fairly homogeneous in color.

I used the paste-the-wall installation method. Silk, like grass, stains easily, so you have to keep your hands clean and dry, and don’t let any paste get onto the surface or ooze out at the seams.

The manufacturer is Schumacher, and the interior designer is Stacie Cokinos of Cokinos Design. She works primarily in the Heights, Oak Forest, and Garden Oaks, and mostly does new builds or whole-house remodels.