Thursday, August 31, 2017

SCARF - Dressing the loom

I am hoping the warp will give you a better idea of what it looks like once it is beamed onto the loom.  While it rinsed and washed really well the natural twist has shown up after the warp bundles have dried.  In the future I have to use a larger yarn to tie the crosses.  It is going to be a bitch to keep these straight and open properly.  (it is but I figured a trick, still a pain)

My plan was to keep them all together and just get them on the loom as a large bunch.  However, with the problem I was having getting the crosses OPEN, I am going to sley a group at a time which is about an inch.  It is still going to be painful.. Live and learn I always say.

I also decided against the violet red splashes on the warp.  When adding the dyes I could tell they were going to be really saturated..  Maybe next time I use half strength dyes or less.  I did not want to wind up with pastels though.

My method here is front to back.  I am using a 15 DENT reed meaning 15 spaces per inch.  If you remember our sett was 30 EPI or 30 ends per inch so two per dent.  This makes it easier to sley the reed (pulling the yarn through in an orderly manner) because you can hook a loop off the warp bundle and sley it easy peasy.

You have to pay attention to the odd numbered warps (31 or 33 ends) so you have the single on the right side... So if there are 31 ends you will have 15 loops and one loose end.  You will sley 15 dents and then the last end through the 16th dent.  When starting the next bundle you have to ensure that A) it has an odd number of ends and B) the single end is on the top to be sleyed first.

Note the alternating bands of color.  I am not happy with the dye job but I am blaming myself since I am not a professional dyer.  I used 5 colors and while they are kind of noticeable the oranges and reds blend together.  Overall it looks like three colors.  The orange weft is just going to blend with the oranges there is not enough differentiation.  I may dye another set of warp in the violet red to keep it totally different...or maybe a dark green or scarlet...another fall leaf color that would set the scarf off well (hmmm scarlet....)
4" of warp sleyed in the reed

Another view of the sleyed reed

Monday, August 28, 2017

SCARF - Hand Painting the warp

Greetings.  In the past I have hand dyed yarn and fiber.  I have never hand dyed really long pieces of yarn as most skeins are made up to be about 2 yards folded in half so about 18".  My warps are 3 yds long or 9 feet.  I realized I did not have enough table to dye these in a straight line.  I got creative.

Soaked the warp bundles in the soda ash solution for about 25 minutes.  15 is usually enough, but I had to mix up the dye and it took about 20 minutes.  I picked 5 shades of my colors and then wanted to "splash" some of the violet red in areas.  I did not.  I mixed the violet red dye but did not use it since the colors seem oh so saturated.  This will be a bright scarf if nothing else!

Mixed the dyes.  In most cases used a bit less dye than I should of hoping for "moderate tones".  After all is said and done there are 5 tones but it looks like three colors.
Dyes all mixed ready to go

Zig zag method to save space

Applying the Terracotta color last

All wrapped up to process for 18 hours


Thursday, August 24, 2017

Scarf - Warp speed ahead!

At this point in the project I am kinda of in a holding pattern.  I am waiting on additional dyes to maybe include in my warp painting.  I have wound off 4 sets of the warp at this time.  I have both a warping board and a warping mill.  I find the mill quicker but sometimes harder to remove the warp from it.  The board is great but its large and bulky.
33 Ends of 8/2 Tencel one of 8 warp groups
The picture shows the first group that has 33 ends or threads in the bunch.  The second group had 32 ends and the next 6 will have 31 for a total of 251 warp ends.  Before they get put through the loom I have to hand paint them with dyes.

The idea is to paint the threads with compatible colors but in a NON-SYMMETRICAL set of colors.  Once the warp groups are dyed the idea is to flip every other one end over end so different colors are at each end in bands.  In the diagram below I show what a single warp group might look like dyed.  Then if we had the 8 groups side by side.  Finally I have flipped every other group.  This is what we are aiming for to create the unique color patterns in the scarf.
Our next post will detail the actual dyeing of the warp threads!  Lots of pics!

Wednesday, August 23, 2017

Scarf - Holy LOUD Orange

While I wait for my next colors to arrive I thought I would move the project along.  Looking at my color swatch from the last post.  I decided to use the SOFT ORANGE for my weft.  The sample looks nice, a little understated and I planned to use less dye than I should to dye the weft for a slightly lighter color.

Let's just say that dye strikes amazing well on tencel.  I may be buying more of this yarn I Love the feel of it and the drape of the yarn.  So excited to get this woven so I can see how it turns out!

I had previously measured out 400 yds. of the bamboo weft and tied it in a nice easy skein for dying.
400 Yds. 16/2 Bamboo rayon
I prepared my soda ash solution.  This was a bit of a chance.  Regular rayon does not play well with soda ash.  It weakens the fibers and can tear when wet.  I did not see bamboo mentioned in the list so figured we were good to go.  I soaked the skein in the solution for 18 minutes and then wrung it out pretty good.

In the meantime I prepared 1 cup of dye.  The concentration calls for 2.5 tsp of dye but figured I wanted a lighter tone to the color.  I used 1.5 tsp of dye powder.  I pasted it up with the urea solution (water and urea) and then mixed the dye.

I soaked it for 8 hours in the dye bath.  I then drained the dye.  Rinsed it until the water ran mostly clear and then hung it to dry completely.  Next day I hand washed it in the sink with a bit of industrial detergent and a bit of Downy softner.  I hung it to dry again.
Bobbin winder in the cordless drill!
I used the umbrella swift to hold the skein and my ball winder to turn the skein into a center pull ball.  Using that and the winder attached to the drill allowed me to wind almost 4 full bobbins to weave with.  I think it too much weft.  However, I think I will need more than my project planner says because i think this is going to pack a bit tighter than the original yarn specified for this project (see the yarn debacle here).  I want to be prepared!
As you can see in the photos the color is much more intense than I suspected!  Its a gorgeous color and I love it but it might be competitive in my scarf.  I am going to have to include either the ORANGE CRUSH or the DEEP ORANGE as one of my colors to balance this baby out!
Soft Orange is a bit LOUDER than I thought


Next up:  It's all about the warp bout the warp bout the warp...

Tuesday, August 22, 2017

Scarf Project - Color Scheme!

I needed to decide on a color scheme.  Bamboo and Tencel as fibers can be dyed with fiber reactive dyes just like cotton.  They are cellulose based fibers, not proteins.  I also have some dyes on hand for tie dying and started there.  I had DEEP ORANGE and was thinking of that for my weft.

I wanted a combination of a rust red, brownish orange, maybe a nice violet splash to round out the colors.  I buy all my dying supplies at DHARMA TRADING They have the largest selections of dyes and chemicals known to man (including stuff to dye as well).

The hard part is looking through their "color chips" and getting a good feel for the colors themselves.  I poked through them and picked SOFT ORANGE, ORANGE CRUSH, PAGODA RED and RED VIOLET.  When they arrived I was unsure of how to "sample them".  A friend (Joe Cole of What the Flock hand dyed yarn and fiber)  Suggested i just use a Q-Tip and smudge the top of the dye container.  I thought that was a great idea but colors can shift when washing out.  So I used a prepared piece of fabric and made smudges of my four colors.  Let them set, washed and dried the scrap.  Below is the pic.

My favorite is the pagoda red.  I also think either the orange crush or the soft orange is going to be my weft color.  Otherwise I am unsold on the oranges.  The pagoda is nice and I will probably use it but am looking for a brownish color.  The oranges are too close and you would probably not notice the difference in a line up.

I ordered two more dyes: GINGER SNAP, and TERRA COTTA.  I will sample that with the deep orange.  Hopefully they will allow me to complete my color scheme.  The hand paint is supposed to be asymetrical.  You will flip every other group to get the color bar type pattern you saw in the first posting!

A quick dye process.

  • A solution of soda ash and warm water is mixed.
  • Your sample or fiber soaks in the soda ash for 15-20 minutes.  This creates the conditions necessary chemically for the dye to bond.
  • A solution of Urea (nitrogen) and water is mixed. 
  • A very small amount is used to turn your dye powder into a paste.  Adding a little more water as you go to create a nice loose slurry with no lumps.
  • Pasted dye is mixed into the remaining water/urea solution to create your dye stock.
  • Fiber or fabric is painted or soaked in the dye.
  • The item is allowed to rest 8 to 24 hours for the brightest best colors.
  • The fiber or fabric is washed in special detergent to remove all the remaining dye and the item is allowed to dry thoroughly and the color is set!


Monday, August 21, 2017

Scarf Project!

Found a cool hand painted warp scarf project in an older issue of Handwoven magazine.  It features strips of warp you hand dye and then flip them alternately to vary the pattern.  The weft is a single color that blends will with your other colors.  The warp is sett at 30 EPI which is slightly higher than the warp yarn calls for so it packs a bit tighter and gets a bit more emphasis.

The kit from Interweave.com was $60.  I did not like the blue color combo it is offered in and when I went back to look for it the Autumn colored kit had been sold out.  I decided to DIY it.  I have dyed and stuff before, so figured this was definitely doable!

My first challenge was YARN.  There is always yarn, but specific yarns comes and go.  This project is from the May/June 2013 edition of Handwoven Magazine (pgs. 50-52).  The yarns mentioned in the original article are no longer available.  The kits currently on sale offers a different set of yarns.  When I decided to weave this project those yarns were not easily obtainable either so I wound up with a third set of yarns.

In this case the warp is thicker than the weft.  The warp is sett at 30 EPI.  This means in each inche wide of the scarf you would expect to count 30 threads (think about those 700 thread sheets you sleep on).  The weft is sett at 16PPI or picks per inch.  A pick is a single pass of the weft yarn through the warp threads.  You should count 16 per inch.

After all is said and done i think i picked yarns that will get me really close to the original.  The main trait to use for substitution of yarn is YARDS/POUND.  I have summarized the yarns below.  Please note mine came in NATURAL since we will be hand painting them with dyes.

Warp Weft Yds/Lb.
Original 12/2 Silk 30/2 Silk 2950/7440
Kit 5/2 Tencel 10/2 Tencel 2100/4200
Mine 8/2 Tencel 16/2 Bamboo 3360/6720

Tencel and Bamboo are made in the same fashion using by products of processing the hard materials.  Tencel is made from the oils extracted from cotton and is a type of viscose

My hope is I choose yarns close enough to the originals to get the same effects. If anything I might not get the 16ppi but I have prepared 400Yds of warp just in case. Maybe I will use less. I am fairly new to subbing my own yarns. Next time we will talk about my color choices and how that is going. We also look at my hand dyed warp.