Knitting

@alexisknits

See my knitting patterns at https://www.ravelry.com/designers/alexis-layton

"It takes 35,000 stitches to make a pair of socks, so that's 35,000 actions you're doing to produce this item that will hopefully take care of somebody, it's kind of like magic." 🔮✨🐇🧶❤️

I love this project - they complete UFOs left behind by loved ones.

if you like crafting and also free things, might i suggest the antique pattern library?

it’s a not for profit that’s gathering books, patterns, and other materials related to crafting that are out of copyright (or getting permission from copyright holders in some cases) in order to share them online. they scan items, clean them up, then make everything available for free!

free things are great, especially when you’re just starting to get into something. like oh, i’m supposed to spend money on this hobby i just picked up 20 minutes ago???

the first time i ended up on the site, i seriously spent hours just trawling through everything. there’s the usual suspects like knitting, crochet, embroidery, but there’s also woodwork, calligraphy, and books on things like how to mount and frame pictures. with cross stitch patterns, they also make modern charts with the dmc colour codes available.

links to their webbed site and instagram:

behold, a glorious cat cross stitch pattern (link goes to antique pattern library page):

[image id: Multicolour charted cross stitch design of a cat sitting on a red pillow with tassels, holding a green ball]

So the other night during D&D, I had the sudden thoughts that:

1) Binary files are 1s and 0s

2) Knitting has knit stitches and purl stitches

You could represent binary data in knitting, as a pattern of knits and purls…

You can knit Doom.

However, after crunching some more numbers:

The compressed Doom installer binary is 2.93 MB. Assuming you are using sock weight yarn, with 7 stitches per inch, results in knitted doom being…

3322 square feet

Factoring it out…302 people, each knitting a relatively reasonable 11 square feet, could knit Doom.

Hi fun fact!!

The idea of a “binary code” was originally developed in the textile industry in pretty much this exact form. Remember punch cards? Probably not! They were a precursor to the floppy disc, and were used to store information in the same sort of binary code that we still use:

Here’s Mary Jackson (c.late 1950s) at a computer. If you look closely in the yellow box, you’ll see a stack of blank punch cards that she will use to store her calculations.

This is what a card might look like once punched. Note that the written numbers on the card are for human reference, and not understood by the computer. 

But what does it have to do with textiles? Almost exactly what OP suggested. Now even though machine knitting is old as balls, I feel that there are few people outside of the industry or craft communities who have ever seen a knitting machine. 

Here’s a flatbed knitting machine (as opposed to a round or tube machine), which honestly looks pretty damn similar to the ones that were first invented in the sixteenth century, and here’s a nice little diagram explaining how it works:

image

But what if you don’t just want a plain stocking stitch sweater? What if you want a multi-color design, or lace, or the like? You can quite easily add in another color and integrate it into your design, but for, say, a consistent intarsia (two-color repeating pattern), human error is too likely. Plus, it takes too long for a knitter in an industrial setting. This is where the binary comes in!

Here’s an intarsia swatch I made in my knitwear class last year. As you can see, the front of the swatch is the inverse of the back. When knitting this, I put a punch card in the reader,

image

and as you can see, the holes (or 0′s) told the machine not to knit the ground color (1′s) and the machine was set up in such a way that the second color would come through when the first color was told not to knit.

tl;dr the textiles industry is more important than people give it credit for, and I would suggest using a machine if you were going to try to knit almost 3 megabytes of information.

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Someone port Doom to a blanket

I really love tumblr for this 🙌

It goes beyond this.  Every computer out there has memory.  The kind of memory you might call RAM.  The earliest kind of memory was magnetic core memory.  It looked like this:

Wires going through magnets.  This is how all of the important early digital computers stored information temporarily.  Each magnetic core could store a single bit - a 0 or a 1.  Here’s a picture of a variation of this, called rope core memory, from one NASA’s Apollo guidance computers:

You may think this looks incredibly handmade, and that’s because it is.  But these are also extreme close-ups.  Here’s the scale of the individual cores:

The only people who had the skills necessary to thread all of these cores precisely enough were textile and garment workers.  Little old ladies would literally thread the wires by hand.

And thanks to them, we were able to land on the moon.  This is also why memory in early computers was so expensive.  It had to be hand-crafted, and took a lot of time.

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(little old ladies sewed the space suits, too)

Fun fact: one nickname for it was LOL Memory, for “little old lady memory.”

I mean let’s also touch on the Jacquard Loom, if you want to get all Textiles In Sciencey. It was officially created in 1801 or 1804 depending on who you ask (although you can see it in proto-form as early as 1725) and used a literal chain of punch cards to tell the loom which warps to raise on hooks before passing the weft through. It replaced the “weaver yelling at Draw Boy” technique, in which the weaver would call to the kid manning the heddles “raise these and these, lower these!” and hope that he got it right. 

With a Jacquard loom instead of painstakingly picking up every little thread by hand to weave in a pattern, which is what folks used to do for brocades in Ye Olde Times, this basically automated that. Essentially all you have to do to weave here is advance the punch cards and throw the shuttle. SO EASY. 

ALSO, it’s not just “little old ladies sewed the first spacesuits,” it’s “the women from the Playtex Corp were the only ones who could sew within the tolerances needed.” Yes, THAT Playtex Corp, the one who makes bras. Bra-makers sent us to the moon. 

And the cool thing with them was that they did it all WITHOUT PINS, WITHOUT SEAM RIPPING and in ONE TRY. You couldn’t use pins or re-sew seams because the spacesuits had to be airtight, so any additional holes in them were NO GOOD. They were also sewing to some STUPID tight tolerances-in our costume shop if you’re within an eighth of an inch of being on the line, you’re usually good. The Playtex ladies were working on tolerances of 1/32nd of an inch. 1/32nd. AND IN 21 LAYERS OF FABRIC. 

The women who made the spacesuits were BADASSES. (and yes, I’ve tried to get Space-X to hire me more than once. They don’t seem interested these days)

This is fascinating. I knew there was a correlation between binary and weaving but this just takes it to a whole nother level. 

I’m in Venice, Italy several times a year (lucky me!) and last year I went on a private tour of the Luigi Bevilacqua factory. Founded in 1875, they still use their original jacquard looms to hand make velvet. Here are the looms:

Here are the punch cards:

Some of these looms take up to 1600 spools. That is necessary to make their many different patterns.  Here are some patterns:

How many punchcards per pattern?

 This many:

Modern computing owes its very life to textiles - And to women. From antiquity weaving has been the domain of women. Sure, we remember Ada Lovelace and Hedy Lamarr, but while Joseph Marie Jacquard gets all the credit for his loom, the operators and designers were for the most part women.

I’ve seen this cross my dash a few times, but I’ve never watched the video before. Maybe I just didn’t pay attention when I was a kid, but I don’t remember ever seeing just how the Jacquard loom works. I just knew that the punch cards controlled which threads were raised. It’s cool to see the how, not just the what.

Don’t hide this in the tags, @drylime :D

I just found this picture and it is so gorgeous i had to share. This is the information that goes with it: In 1931 the German photographer Wilhelm Tobien visited Holland to document Dutch customs and regional costumes for The National Geographic. He visited many places, but he took only one photo (autochrome) in Koog aan de Zaan (Noord-Holland) of a girl knitting.

So I work at a library and about a month ago I helped a little old woman who is legally blind figure out how to listen to our audiobooks on her tablet. We got to chatting and I mentioned that I always listen to audiobooks while I knit, which made her very excited and she told me all about the afghans she used to make when she could still see. She was so sweet and I was so glad to be able to help her figure out a way to still enjoy books without being able to read.

Yesterday I answered the phone at work and when I said my name the woman on the other line got so excited and said “Madeline?? You’re exactly who I wanted to talk to! This is Marie Brandon, you helped me about a month ago. How late are you working today?” It was her!! And about an hour later she and her husband showed up, and she was carrying a huge stack of old knitting patterns for me, and her husband brought in a few boxes full of yarn. They couldn’t stay long but I was so touched that she remembered me, and I struggled to not just flat out start crying when she handed me the patterns. When I looked through them later I realized it was her entire personal collection from over the years, including all her personal notes and drawings and even some photographs of her finished pieces. No one in my family knits, and to have someone pass on their legacy to me like that was incredibly moving.

This isn’t what I usually post here, but with life being especially dark lately I wanted to share a moment of happiness and a reminder that a bit of kindness goes a long way ♡

#knitting #kindness

This is bloody genius

Okay, you people have no right to make me cry in public like this. This is the most heart warming shit I’ve read all December

Reposting because the whole Santa concept is Hermes AF and so is this amazing parenting

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AWESOME.

Anyone have ideas on how to extend this to other cultures, holidays, or religions for those who don’t observe Christmas?

Question for ice skaters/skaters who knit

A friend of mine figure skates and I want to knit her something for Christmas that she can wear on the ice. I’m leaning towards socks or leg warmers right now, but idk how thick I can go with the yarn. What is comfortable to wear with figure skates? ? Are there any patterns you would recommend? Thank you :D