Shibori Bubbles & Lace Dyeing

So it's 10:21 on a Sunday evening.

I am determined to start getting up earlier (than I have been) in order to make better use of the day. 

we'll see how it goes. 

But for tonight, I've been prepping for my Monday dye day. 

I need to come up with a fancier name than

Monday Dye Day though. But that's what I do on Mondays.
Dye

This May (it will be here before we know it) 

I'll be teaching a 4th class in my series of 

Natural Dyeing Collaborations

here in

Portland.

Last week I picked up the piece of lovely silk fabric from Mary 

at 

Z Fabrics.
where the 2nd part of Natural Dyeing for sewers will be held. 

Tonight I'm prepping the cloth so that it can soak over night. 

I used linen string but you could use any strong, yarn or rubber bands.
I also used button but I usually use rocks from the road.
I love the organic shapes they make.

I thought a bit about what design to do on the scarf for the class sample. 

I thought about doing something fun with a needle and thread to create binding and wavy lines.

But you know, again I went for the bubbles. 

I LOVE creating round bubble like shapes with shibori

and in my watercolors. 

There is just something about circles, bubbles, and the general roundness of objects that I am drawn to. 

Maybe it's because I've got some of that going on myself. General roundness here and there. 

It's ok, I like my roundness and I'm proud of it.

I also opted to use up an old cochineal/ acetate dye bath
that was occupying my shelf since July.

I kind of couldn't get over how red it still was.
I had about a gallon and a quarter in various containers.
Acetate is a mordant recommended to use with plant based fibers.
But I didn't hesitate to use in on the silk.
I wanted to use up what I had and I wanted to see what would happen.

 (the reflection here in the pot is funny- not something I noticed until just now)

This was just after 5 minutes of being in the bath.

I cooked it very slowly and for a few hours with temp reaching
about 160-180 over the course of a few hours.

I let it sit in the pot over night and
in the morning, I hung it up over the sink so
all it could drip back into the pot.
When it was dryer, I tried soaking it in the sink
but so much dye was coming out.
After a few rinses
I changed course and brought the fabric down to the washer.
That's right, I thew it in the wash with a little
sprinkle of my home made laundry soup.
Which I love.

I was little started with how much it lightened up,
but, it's still beautiful.

Having still more dye left in the pot, 

I added this shirt I thrifted.

I have a thing with lace. 

If you haven't noticed. 

Again, it's lighter then I imagined but 

it's still lovely.

Just a few shades pink.

It will headed to my etsy shop next month:) 

I went ahead and added fiber to a 3rd bath (really a 4th if we count the 1st one in July.

What I've got here:

white Maine Finn wool

yak/silk roving

soy silk

silk hankie

irish texel wool i dyed with indigo

I also threw in some skeins of brown wool.

They are sill hanging out in the dye pot.
I'll up date how the turned out
here.

I love using up dyes but it's often I always underestimate
how much I will be dyeing.
I never quite know how far a dye bath will go until I get through the first one.

That's one of my favorite things about natural dye baths
is stretching it further and further.
Especially when they are plants that I find
unlike this pot which was cochineal extract.

Cochineal; a dye tutorial

Last week I worked with some Maine raised Shetland wool and cochineal liquid extract. When I want a bright red, I always go for cochineal and cream of tartar. With cochineal only, a lilac/ mauve will appear. When you add cream of tartar, it shifts the color to bright red- sometimes more pinky red if not enough cream of tartar is used. Though this day, I wanted purple. If your curious about cochineal, you can read more it here. An interesting insect, the cochineal beetle has a stunning history going back to before the Aztecs. 

1st dye bath.

left- 1st dye bath of shetland wool. right- teeny skein and vintage silk hankie dyed with cranberry. You can read more about that tutorial here. 

1st dye bath.

2nd dye bath. 

In person, the lighter color is more pinky like in the above picture than in the bottom picture. 

Want to try this at home? 

This is what you need:

stainless steel pot

large stainless steel spoon of stirring utensil 

stainless steel measuring spoons

kitchen scale

natural fiber

ph neutral soap

alum

cochineal

thermometer 

*for alum, you'll use 6% of W.O.F. (weight of fiber)

Prepare your fiber: 

Weigh your dried fiber in either grams or ounces- whatever works for you. Then write it down.

Clean your sink really well, or use a basin and fill with very hot water. After water is done running, add a touch of soap. Don't let suds form. Let soak for at least 30 minutes or longer. 

(if soaking for only 30 minutes- when you prepare the dye bath, do so with the same temperature water as the soaking bath so that the fiber will not be shocked.) 

Prepare your dye bath: 

Fill your stainless steel pot with the same temperature water as your soak bath.

Look at the note you made for the weight of fiber- multiple by 6%- this is how much alum you'll use.  

weighing the alum in grams is sometimes easier here as it's such a small amount. If it's easier for you, convert into tablespoons. This is what I do sometimes as it's just easier than weighing. 

Another helpful hint that I like to use: Use 2 Tablespoons for every pound of fiber. 

Dissolve alum in boiling water and add to pot. Then weigh out your cochineal- depending on the color- add a few tea spoons and experiment- take notes on what you add so that you can duplicate it again if you want to. Add to your pot- and stir. 

Add your fiber and set heat to medium to allow heat to raise slowly. 

Don't let your fiber go over 180f so keep a close eye on it checking with your thermometer about every 1/2 hour. Each time you check, take your large utensil and make a big stirring motion so that you bring the bottom fibers up to the top. *if you don't do this- your yarn will dye unevenly* 

Once it's cooked for 1-2 hours, turn off heat and let cool in the pot into the next day. 

Washing your fiber: 

The next morning (this is my favorite part) your fibers will be cooled and you can reach right in and pull out your fibers. Set something up so you can let your fibers hang and drip into the pot- catching extra dye to save for the next batch. 

When it stops dripping- and feel free to keep squeezing the liquid into the pot. Once dripping has stopped- fill up the sink or basin with cool water and only a teeny bit of neutral soap- again after water stops running. 

Let your fiber soak in the cool bath for again about 30 minutes. This will help remove any extra color sitting on top of fiber- it shouldn't alter the color at all. It will also keep fiber soft. 

2nd Dye Bath:

You will probably have more dye left over. This will give you another round of beautiful color. It will be lighter- but offer more tonal depth to your projects. 

Follow through with Preparing your fiber. 

I'd love to see how your cochineal turns out, feel free to share here with any links. And let me know if you have any questions!

oxox, Rachel

p.s. if your interested in purchasing this yarn for your projects, you can find it here.