Backstrap Weaving – An Unexpected Match

Finished with the second figure and glad that I hadn’t cluttered the center space.
This photo gives a better view of the white-on-white pattern which is sometimes very hard to capture well. Note how the variegated thread mysteriously changes tone right at the middle of the warp.
When laid out flat like this, it’s a bit disappointing how “flat” it looks considering that it is, after all, made from silk.
Here’s another look at the white-on-white patterning on the sides that I love so much.
Here it is with one of the two flower/foliage bands placed alongside.
The two flower/foliage bands together. I was particularly pleased with these two bands as they had been a study in how to switch background colors smoothly back and forth along the length of a band without using a harsh and sudden horizontal transition.

I’ll leave you with images of two little slices of culture here in Santa Cruz…

Backstrap Weaving – What’s My Style?

One of the projects using the 140/2 silk as warp was the last two panels in my Within These Walls series.
So, here I am “backstrap weaving”. The cloth that I’m weaving is in a balanced doubleweave pick-up technique known as Finnweave which can be and is woven on other kinds of looms. I don’t think anyone is going to pick up my finished cloth and identify it as “backstrap weaving”.
A weaver from Pitumarca that I watched at Tinkuy 2010 creating weft-faced fabric on his backstrap loom.
A weaver from San Ignacio de Loyola in Peru has made the weaving of her warp-faced pattern totally loom controlled by using multiple sets of string heddles.
My weaving friend Sharon Kersten is currently sampling balanced cloth on a backstrap loom using a 15-dpi rigid heddle. Note her cool temple…push pins in a length of balsa wood.
This gorgeous sheer cotton cloth was woven on a backstrap loom by a weaver in Mexico. It’s yet another kind of fabric that I think is more accurately described as having been woven on a backstrap loom rather than with the blanket term “backstrap weaving”. The range of achievable structures and techniques is wide! (Image from the Flickr page of Teyacapan and used with her permission).
It’s always lovely when the threads have all been settled into place and I can get started on the pattern.
That’s the extent of the foliage pattern. I’ll weave this band of pattern again at the end. I am, however, continuing with the white-on-white along the sides.
And now a hummingbird and flowers start to make their appearance. This might be the only motif I weave between the upper and lower strips of foliage….keep it clean and simple, perhaps. We’ll see.
A backstrap-loom weaver from the Chamula municipality of Chiapas in Mexico.

Backstrap Weaving – Wonderfully Wide

The warp is made up of white and cochineal-dyed cotton from Guatemala. I dyed some of the white black.
The finished backstrap which doubles as a loom and tool tote bag.
An ikat shawl weaver from Tacabamba, Peru, standing to manage the wide cotton warp on her loom.
My Montagnard (Vietnamese hill tribe) teachers always use the beams and swords that are designed for the widest pieces of skirt and blanket fabric that they weave no matter how narrow the piece they happen to be weaving.
I wasn’t one hundred percent sure about the size of this silk thread but after fishing out silk examples from my stash drawer that range from 30/2 to 140/2, I came to the conclusion that the variegated is most likely 10/2 and the white 20/2.
I felt that I’d already explored the idea of a variegated ikat pattern in this piece (although the thread in this case isn’t actually variegated. It’s just a mix of lots of different colored ends of warp). I had to look back at this to be reminded that I hadn’t particularly liked the effect at the time (although it’s funny how things can grow on you!)
When I do ikat on a multi-colored warp, I prefer having wide stripes of color so that there’s only one color in each pattern segment, as you can see in this silk example I made some years ago.
This covered book that I created is already living in Australia. I dug up photos to see what the various colors of supplementary weft looked like in the upper and lower foliage patterns. Again, it isn’t variegated thread but rather a combination of four strands of three different colors. In this case the supplementary weft is used as the positive part of the pattern on the green background.
In this example, the gold supplementary weft has filled the negative space around the flower pattern which is revealed in the black ground cloth. The red patterning shows the use of supplementary weft in both positive and negative space.
The pattern needs to be busy so that there are never any excessively long floats of the white supplementary weft.
Off the warping stakes and onto the loom. As usual, when winding wide warps, I wind several small sections removing them one by one from the warping stakes and placing them on the loom beams that are waiting nearby on the floor. I don’t take any risks with having my warping stakes lean, even if ever so slightly, by having too much thread loaded onto them.
It’s normally my habit to start with a selvedge in which case I would remove those cardboard strips and start weaving right at the base of the warp. However, I decided to leave them in place this time. Although the two aren’t visible in this photo, I can tell you that the 10/2 silk and doubled 20/2 seem to working together well.
I’ll have a choice in the style of hummingbird figures….either using the supplementary weft to “draw” the swirls within their bodies as can be seen on the left, or use the weft to fill in the negative space within their bodies so that the swirls appear the underlying ground cloth, as on the right. I’m leaning towards the latter but maybe a combination of both?
The lake had alligators in it!

Backstrap Weaving – Process and Product and all that Lies Between

In my last post, I showed you what happens when I become way too immersed in the process and forget about the product. I ended up with a new strap for my camera in the lovely reversible three-color pebble weave on which the hummingbirds were upside down on one end! Friends told me that this was done on purpose so that I could see them the right way up when I looked down. I have some very nice friends :-).

I am trying to think of a time when the reverse was true and product may have overtaken my thoughts about process. I guess there was this example where I needed a wool band fast-fast for a work shop I was teaching in which way more people signed up than expected. I forgot all about my backstrap loom and jumped onto my friend Pam’s floor loom. Pam offered to set up the loom. After all, she would do it far more quickly than I would have been able to given my limited experience. Then I took over to weave.

The message on my top was appropriate for the task. I needed to put my head down and weave!

In my latest project, I find myself slipping back into process mode. I guess my focus is on designing and structure for this one as I am using a structure that I don’t often use….Finnweave. The product? I’ll make one up along the way.

I didn’t learn this one from any of my indigenous weaving teachers. That and the fact that I seldom use this structure, had me pulling out my notes to remember how it all works. Learning it from a teacher in Mexico, for example, where it is still practiced, would have involved days, if not weeks of study. Prior to that, there would have been days spent looking for teachers, more days spent waiting for them to discuss with family and/or friends the price they should charge, time spent preparing yarn if there wasn’t any on hand, and possibly even more time spent scratching about for loom parts which were perhaps long since out of use and maybe even re-purposed. One of my teachers in the highlands was using one of her warping beams as a fence rail.

And then there would be the days or weeks of interaction with my teacher as I watched and tried to imitate her movements at the loom. I can only describe some of my earlier learning experiences as a real struggle when no verbal explanations were being given or patterns provided on paper. Of course, there is more than one way to impart knowledge and skills and I learned to adapt. All that combines to implant some pretty firm memories which make it much easier to just pick-up a technique that I haven’t used in a long time and slip easily back into it. Obviously it’s not the same as learning something from a book.

It annoys me having to study a structure all over again! Why won’t it sink in and stay there?! In the process I improve my notes so that it will be easier and quicker the next time. And yes, it does get faster each time. My notes include tips that I have come up with myself for remembering, for example, the home position of the two shuttles, which color comes next, and the changes I make to the basic loom set-up depending on whether I am weaving a narrow or wide piece. These are things about which I need to be reminded when I first get back into it.

A very narrow sampling warp in 20/2 cotton that I used in the past to test the proportions of basic shapes.

This time I am using 20/2 wool for the first time in Finnweave. I needed to sample again for a width gauge and to see if the proportions of my motifs in this material matched those of the figures on my old charts.

I have to figure out all over again just how hard to beat. You can see how different the two figures look when I change beat. After wet-finishing the sample, I could see that the firmer beat had produced the better cloth.

Those figures are adapted from a crochet pattern by Svetlana Rogatykh (she does amazing work in crochet!). This is a smaller version that I drew of the much larger one I showed earlier. The larger one is much closer to Svetlana’s creation for crochet.

I had decided that I wanted to weave a foliage pattern and set about creating leaf patterns….my usual thing…basic oval-like shapes with veins. They were all too large and also difficult to position at different angles. I wanted something more delicate that would climb and twist its way up the warp and not something static and repetitive. This structure allows horizontal and vertical lines. Diagonals are harshly stepped. I was about to give up until I decided to look at Svetlana’s work again. She offers a free foliage pattern and that gave me the spark that I needed to get this going. Her leaves are also in horizontal and vertical lines and in all kinds of hard blocky shapes that alone would not be recognizable as leaves at all. However, place them all on a stem and make them all just a little bit different, and suddenly you have a lovely pattern of flowing foliage, somewhat delicate despite the hard stepped diagonals and block-like shapes…..at least to my eye.

So, I had to create another sampling warp.

I would have loved to have designed some hummingbirds but that just wasn’t going to work. I went for tiny butterflies instead…simple enough, just two triangles. I was thinking that if I swapped those butterflies for fish, this could also make a nice aquatic scene.

This second sample gave me another opportunity to test the proportions of my woven figures against my charted ones and confirm the width information that the first sample had provided. I added my large leaves to compare….nope, they really are too big.

Then it was onward to the real project. The samples finished off my supply of black 20/2 wool but there is still a lot of green…perfect.

This 20/2 cotton Finnweave piece works nicely as a “neck wrap”. Maybe this wool one will too.
Almost ready to go. I still had to remove the original cross sticks and insert a coil rod. As I am not using a reed to help maintain sett in this balanced weave, I find that the coil rod is particularly helpful for maintaining the established width beyond the shed rod.

I took a lot of time at the start settling the threads and trying to make sure that the spacing between the warp threads is as consistent as possible across the eight inches of warp. I find it handy to be able to divide the warp in half and then in quarters with my lashing cable ties. I count out the threads to make sure that I place the ties in the right places. I can then focus on one section at a time making sure that each half measures four inches and each smaller section two. I check that the threads are as evenly spaced as possible within those sections.

Maintaining that sett without a reed is much easier for me to do in this double-weave structure as opposed to plain weave. Something about the exchange of colors between the two layers of the double weave seems to help. As soon as I stop weaving patterns and the layers separate, I risk losing control of the sett.

Coil rod in place and weaving underway.

Of the course, the last ten or so edge warp-ends are the ones that most want to snuggle together and hide the weft. I don’t usually weave patterns all the way to the very edge and so those warp threads are left free to misbehave. I was watching a weaver in Mexico weaving plain balanced weave on her backstrap loom in a video and noticed that after every four weft shots or so, she would take a pointed stick from where it had been parked in her hair and strum the warp threads in the last inch at the selvedges. She would strum outward. I figure that she must be coaxing those problem threads apart. I must remember to do that too.

I feel like I have been neglecting my loom’s role in this whole process. I seem to be taking my beloved backstrap loom for granted and I think that I will devote my next post to more about the loom and how it works in my hands. I guess I just see it more and more as a part of my body when I am weaving in the same way that I used to feel that skis were just an extension of my feet!

I love the way the warp extends from my body.

Until next time.