Calculating yardage

I’ve wound my handspun 3-ply Jacob’s wool yarn into center pull balls. But how much do I really have?

Photo description: two cakes of yarn and two center pull balls of yarn in different shades

Hand woven magazine published an article about yarn balances. I followed their instructions to make a balance and used acrylic yarn of a known weight per yard.

Photo description: yarn balance with known acrylic yarn on the left and unknown yarn on the right

Because of my scientific background, I have to do my math by using the factor-label method (here is an explanatory video). I know that the yarn on the left is 142 grams per 241 meters, so my 120 cm weighs 0.071g, a weight I would not be able to measure with a kitchen scale. My hand-spun yarn that balances measures 97 cm. I now have the weight per length and can calculate yardage. (Oh yes, I completely mix my metric and standard measurements, but as long as all the labels cancel properly, we’re golden.)

Photo description: scratch pad with hand written yarn math for all four shades of yarn

To see how accurate the calculations are, I measured the lightest ball of yarn by laying out a yard with tape on a counter. I measured 29 yards. I put a section of the yarn on the balance, did my calculations and predicted 33 yards. This is a 12% difference in weight, which I find an acceptable margin for error. When planning a pattern, you should have at least 10% more yarn than what is called for. In the case of my hand spun yarn, I will pick a pattern that needs at least 12% less than 530 yards I have.

Photo description: silver ball of yarn with scrap paper hand written math

This was an interesting exercise, and confirmed what I felt when looking at the yarn: it isn’t enough to make a vest. It may be enough the make a hat or two.

Throwback Thursday: the process

I found a picture from December 2014 that shows how the creative process sometimes works, or doesn’t. I was trying to develop a simple, repeatable wire dragonfly shape and went through many, many iterations.

Photo description: twelve partially formed brass wire dragonfly shapes on a green table

I still wasn’t entirely pleased with the end result, although I did make a few more like the shape in the bottom left.

Sometimes my ideas work right off the bat, but more often they go through a series of trials, with mostly errors. If we aren’t willing to have a few gnarls in the thread, it is hard to achieve much of anything.

He’s hiding

Photo description: gray tabby cat hindquarters and tail visible under the pulled down sheet beside the bed

It is a good thing he is cute.

Sock progress

I cast on a new pair of socks the day after I finished the previous pair (that took me 13 months to knit). This time, though, I’m using self striping yarn, and an after thought heel to minimize fuss. I knit the toes individually with a solid color yarn, then I set them up on two circular needles and joined in the self striping yarn. Now all I have to do is knit, well, and some purls since I want some ribbing on the arch and top. When I get to the heel, I’ll knit in a piece of scrap yarn, then finish the sock. The heels will be last and knit individually.

Photo description: two striped purple socks partially knitted on two circular needles

I’m already making better progress, and I avoid the project less (although I’m not completely all in, I do have a few other projects in process.)

Finishing Jacob’s wool

I transferred all my three-ply hand spun Jacob’s sheep yarn to my PVC niddy noddy.

Photo description: four shades of three-ply yarn on a very full PVC niddy noddy

I like the PVC niddy noddy because I can rinse the hanks while still on the niddy noddy. I usually let them dry there too, but I put too much yarn on and the noddy niddy came apart when I twisted it to dry, so I had to hang the hanks instead.

Photo description: large hank of hand spun yarn hanging on a circular drying rack

I am pleased that the yarn is well balanced. There are no kinks or twists, it is all laying nice and straight.

Photo description: closeup of hanks of all four shades after drying