overshot weaving technique made in china

I wove some samples and decided to make this for my scroll. The warp was handspun singles from Bouton. I wanted to see if I could use this fragile cotton for a warp. I used a sizing for the first time in my weaving life. The pattern weft is silk and shows up nicely against the matt cotton.

This illustration and quote are in The Weaving Book by Helen Bress and is the only place I’ve seen this addressed. “Inadvertently, the tabby does another thing. It makes some pattern threads pair together and separates others. On the draw-down [draft], all pattern threads look equidistant from each other. Actually, within any block, the floats will often look more like this: [see illustration]. With some yarns and setts, this pairing is hardly noticeable. If you don’t like the way the floats are pairing, try changing the order of the tabby shots. …and be consistent when treadling mirror-imaged blocks.”

While it looks like it would be a very time-intensive and difficult technique to weave – it really isn’t! You just have to understand how and why it works the way it does. (We will get to that.)

In its simplest form – overshot is a weaving technique that utilizes at least 2 different types of weft yarns and floats to create a pattern. These patterns are often heavily geometric.

Ground weft– plain weave pattern that is used between each row of your overshot pattern. This plain weave gives the textile structure and allows for large areas of overshot to be woven without creating an overly sleazy fabric. Without the use of a ground weft on an overshot pattern, the weaving would not hold together because there would not be enough warp and weft intersections to create a solid weaving.

They were most popular though in southern Appalachia and continued to be so even after textile technologies advanced. When other parts of colonial America moved to jacquard weaving, the weavers of southern Appalachia continued to weave their overshot coverlets by hand.

Since the overshot coverlets were most often woven at home on smaller looms they usually had a seam down the middle where two woven panels were sewn together.

The thing about overshot is that no matter the application, it is pretty impressive. Perhaps that is just my opinion, but due to how complex it can look, I feel that it is pretty safe to say.

Just because it was originally used for coverlets, does not mean it can only be used for coverlets. Changing aspects of the pattern like the colors used, or the way you use your ground weft can drastically change the look and feel of your weaving.

In the image below you can see the ground weft is not the same color throughout. Instead, I wove the ground weft as discontinuous so that I could add extra pattern and design into the weavings. In this case, you may be wondering how to deal with your weft yarns when they are in the middle of the weaving and not at the selvage.

The discontinuous weft yarns will float onto the back of the weaving until you are ready for them in their next pick. This does make your overshot weaving one sided since it will have vertical floats on the back. Keep this in mind if you want to try this technique out.

Also seen in the image above, the overshot yarn that I used was not all one color! This is a really simple way to get extra dimension and interest in your overshot if that is something you are looking for.

This makes it simple to be able to only weave overshot in certain parts of your weaving. If you want to do this then you can continue to weave your plain weave across the entire width of your weaving, but only weave overshot in specific areas. This creates a overshot section that functions similar to inlay.

Since the overshot pattern is strongly influenced by the weft yarns that are used it is important to choose the right yarns. Your weaving will be set up to the specification needed for a balanced plain weave. Make sure you understand EPI in order to get the right warp sett for your overshot weaving.

The ground weft used is almost always the same yarn as your warp. This allows the overshot weft to really be able to shine without contrasting warp and weft plain weave yarns.

In order to get the full effect of the overshot, it must be thick enough that when you are weaving your pattern it covers up the ground weft between each pass. If it is not thick enough to do this, it will still be overshot, but the full effect will not be seen.

What this warp thread does is serve as an all-purpose selvedge that does not correspond with your pattern. Instead, you would make sure to go around this warp thread every time to make sure that you are able to weave fully to the selvedge. Without this, your overshot weft will float awkwardly on the back of your weaving whenever the pattern does not take it to the edge.

I have mentioned this book multiple times because it really is such a great resource for any weaver looking to weave patterns of all types. It contains 23 pages of different overshot patterns (among so many other patterns) that you can set up on your floor or table loom.

Like a lot of different types of weaving, it is possible to do it on almost any type of loom that you have. The difference being that it might take you a little bit longer or require a bit more effort than if you did it on a traditional floor loom.

Weaving overshot on a frame loom or rigid heddle loom will require the use of string heddles and pick-up sticks that you have to manually use to create a shed.

This book takes the weaver out of the traditional method of weaving overshot patterns by using different treadling techniques. This will include weaving overshot patterns as summer/winter, Italian manner, starburst, crackle, and petit point just to name a few. The basic image is maintained in each example but the design takes on a whole new look.

Step out of the weaving comfort zone and experiment with something new! Weave structures often have specific threading and treadling patterns that are unique to that particular weave structure and not shared with others. This book takes you out of the traditional method of weaving overshot patterns by using different treadling techniques. This will include weaving overshot patterns as Summer/Winter, Italian manner, starburst, crackle, and petit point just to name a few. The basic image is maintained in each example but the design takes on a whole new look! Each chapter walks you through the setup for each method and includes projects with complete drafts and instructions so it’s easy to start weaving and watch the magic happen! Try the patterns for scarves, table runners, shawls, pillows and even some upholstered pieces. Once you"ve tried a few projects, you"ll be able to apply what you"ve learned to any piece you desire!

Traditional looms and weaving techniques are an important component of ancient science and technology in China. A wide range of textual and pictorial evidence, as well as archeological finds, attest to inventiveness of Chinese weavers and loom makers from ancient times, who have made a major contribution to world culture.

Hotan Ikat looms are still in use today in the Hotan (Hetian) region of Xinjiang. Before weaving, the warps are tie-dyed. After the colored warps onto the beams been mounted, slight irregularities in dyeing results in “hazy”, optically stimulating patterns that characterize the Ikat style.

The technique of weaving Hangzhou gauze can be traced back to the Yue Gauze, which originated in the Zhejiang area during the Tang dynasty. In the Qing dynasty, because of its fine texture and elegant appearance, it was highly praised by the imperial court and became well known was at home and abroad. Hangzhou Hanggauze, damask and satin are the three most important silk fabrics in southeast China.

Many years ago, I finally got to try weaving. I took the Beginning to Weave workshop through the Ottawa guild. At that time, 1989, the OVWSG did not have a studio space to house what guild equipment we had acquired. (The Guild had an old second-hand 100 inch loom and 6 or 7 table looms. There may have been a floor loom too but I was distracted by the 100 inches of loom, so do not remember). All the looms lived in one of our guild members’ very big basements. On weekends, she either taught weaving workshops or hosted weavers working on the 100 inch loom. It sounded like a busy basement! I remember 4 weekends of driving to a little town just east of Ottawa. I took the table loom home each week to do homework. I still remember the sound of the mettle heddles rattling as I drove down the highway, back and forth to the classes. Then I think there were two more weekends of Intermediate weaving and Dona sent me off and I was weaving!

It all starts with yarn, wind it carefully, attach it to the back beam, wind on, thread the heddles, slay the reed, tie on to the front beam, check the tension and then start to weave. It sounds like a lot of work but it is all worth it as you start to pass the shuttle through the shed and the cloth begins to appear. Weaving was like Magic! From a pile of string to POOF, actual cloth!!!

During the workshop, I found pickup seemed strangely familiar as my brain watched my fingers happily lifting and twisting threads for the various lace and decorative weave patterns. The other thing that my brain went “ooh this is cool!” was Overshot. It is a weave structure that requires a ground and a pattern thread, (two shuttles). One is fine like the warp and the pattern thread is thicker and usually wool. I was still reacting to wool so I used cotton for both.  My original goal was to draft and weave a Viking textile for myself but I put that aside for a moment, I will get back to that later.

The first thing I wove after my instruction was a present for my Mom. she had requested fabric to make a vest. I looked through A Handweaver’s Pattern Bookby Marguerite Porter Davison and found an overshot pattern that I thought we both would like. I wove it in two shades of blue (Mom’s favourite colour), at a looser thread count than usual. (Originally the overshot weave structure was used to make coverlets, so were tightly woven and a bit stiff, while I liked the pattern I wanted the fabric to be much more drapey.) Even worse, I did not want it to be as hard-edged in the pattern as it was originally intended so I tried a slub cotton as a test and loved it.

In the Exhibition The Inkle band, hanging beside the overshot, I wove much more recently. I used an Inkle loom and a supplemental warp thread. This means weaving with an extra separate thread that was not part of the main warp on the loom.  I used a yarn with a fuzzy caterpillar-like slub.

You may be able to see how I wove the weird slubby supplemental warp. The yarn is weighted and left hanging over the back peg of the Inkle loom. It comes over the top peg (usually labelled B in diagrams) and floats above the weaving.  In the areas where the Caterpillar (Slub) is not present I catch the yarn with the shuttle and weave it into the band. In the area the caterpillar appears I would leave the yarn above the warp and then start weaving it in again as I reached the end of the caterpillar. I hope that explanation doesn’t sound like mud and makes a bit of sense. Using a supplemental warp on an Inkle loom is not quite normal but it is a lot of fun.

Over the years I tried out other two harness techniques that you normally don’t see with an Inkle loom. It turned into an entire 2 day, with a week in between days, workshop (with a homework assignment) and lots of samples!! I think it’s the fault of my dyslexic brain wandering off into odd thoughts again.

I was going to tell you about my original goal in learning to weave, the mysterious Fragment #10 from a Viking excavation from around the year 1000, but  I have likely confused you with weaving enough for one day. So I will save that for another chat. (don’t forget the Inkle loom I would like to tell you a bit more about that in another post too. I promise I will get back to felting in the not-too-distant future)