Make your own stones

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Bonobo
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Re:

Post by Bonobo »

EdLee wrote:[…] maybe 3D printing will come up with a very nicely shaped, textured, weighted, anti-bacterial, and durable set like the ING stones. :)
Haha, yeah, I know you’re a big fan of Ing stones … and meanwhile I also have some, but TBH, I’d definitely prefer something ceramic over something plastic … but it should be possible to do 3D printing with some sinter stuff.

bogiesan wrote:In solid colors or patterns? An extruded pattern would be possible. However, I’ve still got to wonder if buying Yunzi stones is not somehow a bit immoral; supporting that kind of dangerous manufacturing is not a good idea any more than supporting exploitative agriculture. On the other hand, Yunzi provides employment to many. So, who knows?
Solid, slightly desaturated colours, not too bright, or perhaps with a few stripes like agates or tiger-eye stones, definitely no regular pattern, and not something too “busy”. Oh, and definitely not glossy.

Watching those Yunzi videos again makes me wish for a furnace and tools to experiment with (I’ve often dreamed of working with molten glass which is not too far from it) … and of course enough money to pay the probably huge energy bills :roll: … but imagine having non-glossy “mock Yunzi” stones in “earthen” shades of red, orange, yellow, green, turquoise, blue, purple with the same grip, the same weight … and then some with the same colours plus soft streaks of other colours in it … <dreaming> … and single-convex stones apparently are a lot easier to make … maybe I should get me a small enamel furnace and try something out … broken glass can be found everywhere, and sand is cheap …
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Re: Make your own stones

Post by Ferran »

Sorry... I posted while trying to revise something. Editing...

..edited

I'll try to answer proficiently, but I'm sleep deprived, right now (and it's not going to get solved for a couple of days, so...). Sorry if I ramble.
bogiesan wrote:Ah, chiyodad! He had a good run blogging about his go experience. Entertaining and just the right amount of detail as he introduced odd video clips and unusual products. Yellow Mountain Imports is a much different company than it was back then.
He's probably the one thing I miss the most of that period. And I got to know some interesting blogs through his. All of them long asleep, now. And, yes, one of the things that shocked me when I "came back" the time before this was the vibe I was getting out of YMI. It didn't match. But then, buying from them wasn't that much of an option back then, so I never really explored that.
The global market for quality go equipment is apparently vast, the demand remains unsatisfied, and the returns for equipment makers are possibly quite lucrative.
You need the expertise. I keep seeing the price for second hand, unrestored, goban, and some of them are quite cheap. But... you do need to restore those. So you need the expertise for the purchase... and all the process afterwards. I'm not aware of any Western artisan schooled in that. We even have swordsmiths with menkyo certificates, but no goban artisans.
Japanese slate and shell sets are not ever going to become less expensive. Ceramic and glass sets coming from the east will continue to get more expensive as the regional standards of living increase, costs of materials rise
You've reminded me of something... Some months ago, there were some interviews to bokken/bokutô [wooden sword] makers; I can look them up if someone's interested. One of the things they asked them was about the quality of some European made bokken. The Japanese artisans seemed satisfied about the quality of those... and absolutely flabbergasted at the price. So, between that and, as you mentioned, tariffs, cost of living, transportation, clearance... There might be an option.
Alternative materials such as exotic stones and minerals will remain quirky oddities until, of course, the costs of traditional sets rise to approach the costs of the exotics.
Well, the price of shell stones IS higher than most of those at the link I sent. Quite a bunch of them are at 400 USD, for 10 mm thick stones. Shaakengo has Jitsuyo at 9.8 thickness for 430 EUR. What I'm not sure at all with these things is hardness, brittleness and consistency and overall aesthetic effect.
The bigger question for me is simply, “Why not?”
Indeed.
the history of glass marble manufacture is a good example. The dominant maker was Germany until the 1920s when the USA took over due to sophisticated manufacturing techniques and better glass chemistry.
Germany was changing focus to other things, back then.

Now the industry is owned by a single Mexican company with two small USA makers still in business. However, there are hundreds of highly skilled glass people making exceptionally cool handmade marbles that command steep prices and are highly collectible.
There seem to be small makers here and there, too. Googling about this a couple days ago, I found a factory-museum in SW England (somewhere slightly NW of Portsmouth, IIRC); there must be others. Just throwing an idea, but a meeting of Go event and traditional crafts promotion might be nice.
Mexican workers are now being paid well and the machines they use are sophisticated.
Define "being paid well". Because the Devil's advocate in me would point out that the Chinese might argue the same.
I can easily see the Mexican marble maker Vacor setting up a sideline of go stones. Maybe even doing interesting colors and patterns that would resemble the precious and semi-precious stones (that we imagine owning but not playing with).
Well, an ancient sage said capitalism is weird... :razz: I actually see a smaller manufacturer doing that and, if successful, Vacor jumping in. Monopolies are not usually fast to adapt. And, frankly, 90% is about as close to that as you can get in an unplanned economy, I'd guess.
If they were reasonably priced and were comfortable in the hands, maybe they’d sell. However, I do not think the process of making perfect multi-colored glass spheres is directly adaptable to the manufacture of the traditional dual-convex lens shape. Perhaps there is room for a third design for go stones, a shape determined by the manufacturing technique rather than an applied aesthetic.
There are several points, there. Japanese aesthetics tend to have a forgotten, deep layer of ergonomics and usage requirements. I'm not sure how much you could change the design and keep it useful without changing, say, the way the stones are held. If you change that, the way the stones rest on the board might also have to change... and so on.

But then, one fast and easy change would be marbles and boards with depressions (say, Abalone board game-style). Changing the material of the marble would be relatively easy... and helpful for blind people.

In a way, the options for different shapes are already there. But do we have a public for those? The Western Go player is a minority. And cultural minorities tend to be rather conservative. Also inventive, because they have hurdles the original culture doesn't, but... well, we still see Shell ishi as a pinnacle. Japanese, not Mexican. That alone says a lot.

I don't know. I see options, but...

We'll see. Take care.
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Re: Re:

Post by Ferran »

EdLee wrote:Hi Bonobo, maybe 3D printing will come up with a very nicely shaped, textured, weighted, anti-bacterial, and durable set like the ING stones. :)
I've actually seen 3D models at... thingieverse? And there were keyrings and such. Expensive; way too expensive.
bogiesan wrote:ING stones had a piece of metal in the center, a not-trivial manufacturing feat! Pausing the printer to insert the weight is a hassle if you’re making them in your kitchen, probably the death factor in figuring out how to automate a series of 3D printers.
Dual extruder printers could be an option, I'd think. I still think cost-prohibitive, even if you owned the printer, but...
And that’s only if you can find a steady supply of weights that are lead-free, congruent, and dirt cheap.
IIRC, Europe switched to lead-free buckshot some years ago.

Take care.
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Re: Make your own stones

Post by Ferran »

bogiesan wrote:However, I’ve still got to wonder if buying Yunzi stones is not somehow a bit immoral; supporting that kind of dangerous manufacturing is not a good idea any more than supporting exploitative agriculture. On the other hand, Yunzi provides employment to many. So, who knows?
I'm... not the biggest admirer of the system in place at the PRC... However, my specific minuses in this case are not really the danger of the work as the care of injured workers. Somehow, I don't think it amounts to much.

But dangerous machines? Guys, not so long ago we had the very same problems and everyone thought it was normal. Some jobs / arts still do. Personally, I'm much more in favour of risk management than avoidance. It makes people more aware and, long term, safer, I believe.

Take care. Sorry it took me three messages, but I thought they were different enough sub-themes..
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Re: Make your own stones

Post by bogiesan »

Ferran wrote:Sorry... I posted while trying to revise something. Editing...

There are several points, there. Japanese aesthetics tend to have a forgotten, deep layer of ergonomics and usage requirements. I'm not sure how much you could change the design and keep it useful without changing, say, the way the stones are held. If you change that, the way the stones rest on the board might also have to change... and so on.But then, one fast and easy change would be marbles and boards with depressions (say, Abalone board game-style). Changing the material of the marble would be relatively easy... and helpful for blind people.
In a way, the options for different shapes are already there. But do we have a public for those? The Western Go player is a minority. And cultural minorities tend to be rather conservative. Also inventive, because they have hurdles the original culture doesn't, but... well, we still see Shell ishi as a pinnacle. Japanese, not Mexican. That alone says a lot.
A few weeks ago I went on a deep dive into Chinese online malls that resemble amazon. Searching for unusual go/weiqi equipment led me to links to weiqi clubs and equipment manufacturers' associations. Endless translation efforts eventually turned up some (questionable) factoids. I got the impression there are millions of Weiqi players in the Asian marketplace. Millions, probably many tens or even hundreds of millions. All those folks need stones, bowls, boards and accessories. That is a HUGE consumer market that has room for hundreds of manufacturers that are located all over the continent and are using all kinds of materials, machines, and methods. The Western go-playing market is maybe a few hundred thousand.

Here is a quote from wiki " A 2016 survey by the International Go Federation's 75 member nations found that there are over 46 million people worldwide who know how to play Go and over 20 million current players, the majority of whom live in East Asia.[3]"

Reading b between the lines of my (highly suspect) translations, I'd say the number of go/weiqi/baduk players in the East is easily higher than 20 million. but, even if my ability to understand google translate's many fail modes, there are far fewer than a million of us in the West.

Western aesthetics have yet to develop in go equipment. There are lovely go bowls available in Europe, made from birch, beech, and linder woods, but I don't know if these are go bowls or if they've been repurposed from other industries. Go stones have been made of plastic, glass, and wood in the West in the past but those game and accessory makers all seem to have long ago gone out of business. I once had a go set from Lowe (cribbage board maker) that used pegs and I had a set of plastic USA-made stones that were lens-shaped but flat each side so they were stable on the board even though quite lightweight. My first go set was an all-plastic 3M Bookshelf Games set made in the USA. (found one!: https://www.ebay.com/itm/3M-Bookshelf-G ... SwgNZeOJuJ)

Umm, senseless ramble mode off.
David Bogie, Boise ID
I play go, I ride a recumbent, of course I use Macintosh.
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