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Posted by ChadNauseam 6 hours ago

3D-Knitting: The Ultimate Guide(www.oliver-charles.com)
158 points | 57 comments
jeffreysmith 3 hours ago|
I interviewed these guys for an article on the use of seaweed in yarn and fabric. And I bought the 3D knit seaweed sweater. Great team, with a lot of heart and good intentions.

I'm also a hand knitter, and I don't really see any conflict between what they're doing and hand knitting. The grist of the yarn that you use as a hand knitter is generally much thicker than these machines commonly use. Commercial 3D knitting machines can do all of the stretchy, thin, and light stuff that the modern wardrobe is built around.

As folks note, this technology was really pioneered by Shimaseki's work in Japan just decades ago. What OC and the similar Brooklyn-based Tailored Industry are really innovating on is the business model and connection to production process. Folks like this are really serious about not producing all of the waste that comes with most fashion production processes, and it shows up at several levels of the stack.

For the HN crowd, TI's platform gives you more of a sense of why this sort of tech is really like the cloud for knitwear: https://tailoredindustry.com/platform

Really a fascinating part of the global fashion production world, and one we would all benefit from seeing grow.

vessenes 27 minutes ago|
I have a small sweater line I’m looking at doing in china right now but I have a long lasting fascination with the shima seki machines. If you were doing a short fashion run would TI be appropriate? How does one get their preferred yarn over to someone like TI?
haritha-j 5 hours ago||
They pitch this as the panacea to fast fashion, but surely the solution to fast fashion is just to not buy and throw away so many clothes? I don't believe we buy cheap clothes because we can't find good quality clothes that last, but because we like owning lots of clothes and keeping up with trends. When my last laptop broke I was kind of happy. I thought "ooh now I can upgrade to a shiny new laptop guilt-free". I think that's the real problem.
paulluuk 4 hours ago||
I bought a 200 dollar jacket and it had holes in it within months, just from regular use. I have an old 3 dollar shirt I bought years ago and it's only now beginning to show wear.

One problem this shows, is that as a consumer I have no idea what the hell is quality clothing. Clearly, expensive does not always mean high quality. And I'm not buying "brand" clothing either.

kace91 4 hours ago|||
Another problem is the dive to the bottom that the industry has suffered.

Your experience is very common, I have a fake nike sweatshirt I bought more than a decade ago from a random street seller (emergency on a trip) which still outlasts current brand clothes.

Consumers' ignorance is not the problem, it used to be generally true that the more expensive item was better. Every brand has seemingly decided to burn their furniture to heat the house though, and what we experience is not as much consumer ignorance as it is a lack of names deserving trust.

JKCalhoun 2 hours ago||||
They knew what "slow fashion" was 100 years ago when shirt collars and sleeve cuffs were turned to double the life of the garment.
cannonpr 55 minutes ago||||
A “quality” jacket in the 1930s would cost 300-400$ or more inflation adjusted, it would also look less fashionable today, and feel somewhat less comfortable due to several concessions for durability in design. A durable quality jacket back then was also holding a majority market position, rather than being a niche good, which means that “quality clothes” do still seem to exist, but I’m always looking at 500-600$ for durable jeans or coats.
SV_BubbleTime 50 minutes ago||
>but I’m always looking at 500-600$ for durable jeans

tf.

That’s clearly you looking for a specific fashion or intending to pay as much as you can.

Triple Aught Design jeans are $150 to $250 and I am skeptical you have anything that is outlasting them. Others brands surely as well. Seems to me you are still stuck in the “if it costs more…” line of thinking.

cannonpr 32 minutes ago||
No, I am just buying import Japanese jeans from the folk that bought all of the original high quality jeans making machines when the Americans moved to the flexi stuff, the jeans I buy last with next to no damage for 10-15 years despite near daily wear. I will grant you that I am paying a premium for both import, and a particular quality of fabric, but honestly I look like farmer Joe mostly.
jbaber 1 hour ago||||
This happened to me.

I tried to be a good boy and wrote to the company asking for zipper parts to fix it and they told me to buy another jacket.

So I looked for companies that advertise repairability and found Patagonia made the most believable claims. Quite reasonable now that I'm old and rich, but I wouldn't have had the choice when young and poor.

padolsey 1 hour ago||||
Yep :/ There are just no good heuristics left for quality clothing. It's horrible. One thing I do genuinely have good experience with is Japanese denim. But that's about it.
IAmBroom 2 hours ago|||
I've been trying to buy winter coats at end of season (coincidentally; not chasing sales), and one thing is consistent: fabric content is only hinted at. "Full wool" but "slightly stretchy" - possible with a broadcloth woven wool, but more likely "full"!=100%. "Cashmere" at prices that can (at best) be 10% cashmere, but might be 2% just to avoid outright fraud.

I bought a really good-looking dark blue fedora; I received a really good-looking black fedora a size-and-a-1/2 too big. I had to fight them at the credit card level, because they offered me half off at best for a hat I can't wear.

What is inconsistent: only some of them are fraudulent fronts. I'd guess about 25-50% right now, based on my recent shopping experiences. But not all: I ordered some expensive gloves; their advertised fit was wrong; we settled on 50% off (I /can/ wear them, but it's not ideal, and their return policy clearly required me to ship back). That firm had shite measurement guides, but honest merchant fronting.

I've ordered super-cool button-front shirts that ended up being tissue-like fabric. Grrr...

Speaking of fabric... Amazon folded Fabric.com into their Borg cube, and you CANNOT buy fabric by weight online - for some goddamn reason. I want to buy 100% white cotton for a play costume, and need it thicker - between sheeting and terrycloth; closer to the latter; Nothing else really matters to me about it. But can I determine the cloth thickness/weight? Nope.

So: 50% swindlers; 75% idiots; buy clothes in person or else expect to throw a certain amount away.

SV_BubbleTime 54 minutes ago||
>I bought a really good-looking dark blue fedora; I received a really good-looking black fedora a size-and-a-1/2 too big. I had to fight them

Ah, very relatable…

>buy clothes in person or else expect to throw a certain amount away.

That’s reasonable.

_flux 4 hours ago|||
As I understand it, a big part of produced clothing just goes straight to waste to begin with. If everything was created on-demand, it would minimize that kind of waste.
KineticLensman 1 hour ago|||
> As I understand it, a big part of produced clothing just goes straight to waste to begin with.

My niece runs a business that relies on the way we discard clothes. She buys clothes from suppliers in India who source them from the bales of discarded clothes sent to them from Europe. Her suppliers have in effect sorted through the mountain of discards to find the ones that have sufficient value to sell back to us. She specifically buys clothes that have 'vintage' appeal (think tailored jackets rather than hoodies) and sells them primarily to students in a northern English city. Her business has done well enough to move from market stalls to a dedicated high street store and she is just branching out into 'vintage' kids clothes.

Cthulhu_ 4 hours ago||||
That would be great, a lot of clothes are made at sizes that don't sell very well and which get discounted, then discarded if they don't sell.

However, made on demand will likely cost more, plus you can't fit items first. Unless they make items for fitting which you can then order to have manufactured.

But yeah the main thing is that on-demand can never compete with mass production even if a big part of the mass produced stuff is discarded.

Perseids 3 hours ago|||
> on-demand can never compete with mass production even if a big part of the mass produced stuff is discarded.

This is definitely not universally true. E.g. photos are very cheaply printed on demand. Even on-demand books are printed at reasonable prices. Sure, mass production is cheaper (both for books and pictures), but the value difference of the individual product is high enough to bridge the price gap.

For cloth this area has found little exploration. TFA covers production at niche scale. If you would mass produce the looms to reduce the capital expense and heavily lean into customer value, e.g. individual fittings via 3d scans, as my sister comment proposes, or even just letting me customize my sweater with motive, color choice, garment etc., this could radically change the cost to value ratio. The company that has published TFA sells extremely bland apparel in a shop that looks just like any mass produced clothing shop and leaves all of the customer value of custom production on the table.

Last but not least: This "3d knitting" seems to need only a fraction of the labor of traditional sewed clothes. If textile production didn't default to underpaid labor under precarious working conditions in low income countries, it would probably already be cheaper.

reverius42 3 hours ago|||
From 3d printed clothing, the obvious next step should be to have your phone take a 3d scan of you, and send it to the clothing designer to print it to your actual body size and shape. We could have truly unique sizing (none of this S/M/L/XL stuff)!
h2zizzle 2 hours ago|||
Edge case: people who are in the process of changing their body size/shape. Growing children, people losing weight, people gaining weight (they're out there), will all occasionally want to buy for where their body is going to be in the future, not where it is now. How to accommodate them?
IAmBroom 2 hours ago|||
Yes, and people have been chasing that Grail for decades. It's always right around the corner. (Despite what another poster said, it IS being pursued commercially. And unobtainable so far.)
IAmBroom 2 hours ago|||
"If" is doing a lot of hold-your-breath, make-a-wish work in that sentence.
starvar2 4 hours ago|||
Honestly, even "good" brands seem to make a lot of low quality items these days. I honestly find it hard to find good, lasting, clothes.
poszlem 3 hours ago|||
If "the solution" depends on people changing their behaviour on their own (ideally by lowering their expectations/do the harder thing/etc), it is almost never "the solution". It is usually just wishful thinking.
Zababa 4 hours ago||
> surely the solution to fast fashion is just to not buy and throw away so many clothes?

"just don't do X" has basically never worked, it is not a serious solution to any problem.

patall 40 minutes ago||
Would be cool if it could also de-knit to modify clothing or reuse later. I.e if there is a hole: automatically deknit, splice in a replacement and fix it. Or if your belly growth: deknit and make that section slightly wider.

And can you use finer yarn as well, like lace? The reason a sweater is knit like it is, is because of the tradeoff between knitting time and material needed. But if labor becomes free, you should be able to knit much bigger yet more delicate stuff.

Edit: ah, deknitting is called frogging

WillAdams 4 hours ago||
Interestingly, this potentially has applications beyond clothing.

A while back, Lee Valley did a 3D knitted chisel roll using Kevlar and other materials, in support of the Canadian company which invented the 3D knitting process used (unfortunately, at the time, I didn't have the money or need for --- I've since updated my woodworking toolkit and have a nice set of chisels which it would have been perfect for, except it was discontinued and is no longer available...)

idiot900 3 hours ago||
This is an ad for a company that drop ships their product from another company that has made its business on offering production and fulfillment of canned (but customizable) 3D knit styles.
tecleandor 3 hours ago||
Are they dropshipping preexisting designs, or are they making custom orders to a knitting company?

Edit: totally sincere question, I don't know their process

SV_BubbleTime 1 hour ago||
Very very much an ad, including the current top level comment from the looks of things.

It’s only missing em dashes. At least someone cleaned those out.

teiferer 25 minutes ago||
Funny that they speak so negatively about "fast fashion". If anything I would expect on-demand clothes production contribute to an _increase_ in that phenomenon, rather than the opposite.
criticas 20 minutes ago|
Not at these prices :-) $150 - $200 for a sweater is not cheap. I think of fast fashion in terms of "how many times do I have to wear it to get my money's worth?" If the answer is less than the number of times I'd wear it in a year, it's fast fashion. Of course, if you're a thrift shop shopper, most fashion is fast fashion.
criticas 24 minutes ago||
What a thoroughly modern world we live in. My first reaction was to check if this was an April Fool's blog post.
mhb 1 hour ago||
They seem to have left out the most interesting part - what does that machine cost?
Krei-se 2 hours ago||
My grandfather wrote a scifi utopia featuring printed-on-human garments similar to this ("Fahrt nach Futuras").

So you would wake up, wash then stand on some platform and have your daily outfit knitted on you. Not sure how he worked around the risk of strangling though lol.

Still funny. Thanks making it reality!

mastax 1 hour ago|
Uniqlo offers a few 3D knit items, I’ve been meaning to try them out. Pretty basic styles though.
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