2024 Eeaster Gingrebreads

I completely forgot to post my mother’s creations for the previous Christmas. Would you be interested in seeing them now? Before you answer, here are the gingerbreads she made for this Easter.

Her hands are shaky but they are still beautiful. And delicious. And most importantly – making them brings her joy.

© Charly, all rights reserved. Click for full size.

© Charly, all rights reserved. Click for full size.

© Charly, all rights reserved. Click for full size.

© Charly, all rights reserved. Click for full size.

© Charly, all rights reserved. Click for full size.

© Charly, all rights reserved. Click for full size.

© Charly, all rights reserved. Click for full size.

© Charly, all rights reserved. Click for full size.

© Charly, all rights reserved. Click for full size.

© Charly, all rights reserved. Click for full size.

Habsolutly Hamazin Dhance!

Usually, I am indifferent to looking at dancing and hate doing it. but this video captivated me completely. It is a rare case of me being amazed.

I like the original song a lot but I did not listen to it for a long time. Thus I do not know why the algorithm recommended it today, but it done did do good this time. I think the performance is simply stunning in every aspect, starting with the choice of venue, the lighting, the color scheme of the costumes, the choreography, and simply everything. It must have been a lot of work and rehearsing, but the result is simply amazing. And it really is difficult to impress me with a dance routine enough to want to share it.

Chess, AI and Lessons About Societal Impact

Marcus has used chess several times in his articles about AI on stderr and in comments on Pharyngula and it got me thinking about whether there is something valuable we can learn from how the ascend of AI of sorts has impacted chess. And I think there is. First about the state of affairs as far as AI in the chess world goes.

The good:

The chess-playing AI’s are getting better and more accessible very quickly. What once needed a supercomputer the size of a wardrobe that probably used enough power to heat a household, can now be easily done by a pocket computer running on a battery. This accessibility of high-quality game analysis to anyone with a smartphone has led to a relative chess boom. Today’s young generation has unprecedented access to learning about chess games. Websites like chess.com and Lichess.org are thriving. As a result, new chess masters and grandmasters are getting younger and younger. AI has contributed to humans getting better at the game and has led to more people enjoying said game.

The bad:

Wide and easy access to AI that can easily beat even the best chess player of all time has its dark side too. Cheating both in online and OTB tournament chess is at an unprecedented level. I am not a bad chess player and not an excellent one either. But I am good enough to occasionally be paired with really good players online. And also with cheaters who like to pretend they are good. I do not know the exact number, but I have reported probably over a dozen people for suspiciously good play. One report was rejected at the time but said player was confirmed to be a cheater about a month later. One report was a mistake on my part. All the rest were confirmed to be cheaters, sometimes after a short delay, sometimes nearly immediately. And every year there is a talk about cheating in high-ranking OTB chess tournaments, occasionally even with physical proof  – a few years ago a chess grandmaster lost his title after being caught analyzing his current game with a phone hidden in the restrooms.

The ugly:

The rampant cheating online and some prominent cheating scandals OTB foster a culture of paranoia. Former world champion Vladimir Kramnik embodied this paranoia last year, when he publicly hinted that GM Hikaru Nakamura is cheating, without outright saying so. The only proof that Kramnik provided for his allegations proved only that a high understanding of the game of chess does not automatically translate to a high understanding of maths and statistics and how proofs work. But Kramnik is not alone. Allegedly the talk about cheating is behind the scenes all the time at the highest echelons of chess and suspicions are not uncommon. Rarely names are dropped and proofs are provided, but the suspicions are there all the time. I observed this paranoia in myself after losing a game egregiously and my high ratio of correct to false reporting of foul play is because I do my best to analyze the games afterward and look at some data before reporting someone. I also know that I have been myself probably twice reported for foul play (at least my opponents told me they were reporting me). Both of those reports would of course be mistaken. Funnily enough both of those instances I did not play particularly well and subsequent analysis found really sub-par gameplay on my part.

So, what to do with it, is there something to learn about how to deal with AI overtaking the arts? I think there is.

If anything, chess teaches us that the ascend of highly capable AI into a field does not automatically mean the death of said field. Chess tournaments still exist, and amateur chess players still enjoy the game of skill. People do not want to just see and admire good chess games, they want to see and admire good chessgames played by other people. And I think the same applies to art. Using AI as I tried (and failed) to do is equivalent to a chess player using AI to learn a new strategy or analyze their games. If done properly, it could help a lot of people to learn new skills faster and better than before and unleash an unprecedented boom of art. But people still want to see other people’s creations, not just slop churned out by algorithms.

However, chess avoided destruction by implementing and enforcing strict regulations. That is more difficult to achieve in arts than in chess because there is no overarching authority like FIDE and I do not know how to implement this in the real world. But an effort should be made. If someone uses AI to create a picture and then passes it off as their own creation, they should be dealt with the same way as if someone is caught cheating at chess. No galleries should display art by said artist, no auction houses should sell it and their reputation should be forever tarnished and the community should shun them and ridicule them (the last one appears to be happening, at least). They might not be plagiarizing in the sense the word is understood right now, but they definitively are not creating in any sense of the word.

I do not understand why some people cheat in a game of skill even when there is nothing tangible of value to be gained. But people still do it, my understanding, or lack thereof is inconsequential. Apparently, they do get the dopamine hit after a won game, even though they did not, as a matter of fact, win the game – a machine did that on their behalf. And there are people to be found online who consider themselves to be artists because they write elaborate prompts to stable diffusion. But they are no more artist than a teenager who uses Stockfish is a chess grandmaster.

In my opinion, just as it is not morally (and in a sense legally as far as online chess sites and FIDE go) OK to “commission” your game of chess to an AI and then pretend that you are the one who won, it is not OK to commission an art piece and then pretend you were the one who created it.


Addendum: One interesting thing about AI in chess is that whilst the AI does play better than humans, it is generally lousy at mimicking human play. I have won games in a lost position because my opponent resigned – the position was winning for them, but the winning move was so obscure and difficult to find that they could not find it in time. I also lost winning games because I lost my nerves. AI cannot (so far) mimick the time distribution of moves that people have etc. So far even AIs that are deliberately dumbed down to have a lower level corresponding to human players of some strength for the purpose of training or entertainment feel a bit “off” and there are signs that show that they are not human.


Addendum 2: AI is to art what ultra-processed fast food is to nutrition. And if unchecked, it will have the same consequences on our societal mental health as fast food had and continues to have on our physical health.

A Howlicool Knife

I am still undecided on whether to offer this knife for sale or not. It is a cursed knife, mistakes, and obstacles just kept popping up. I tried to use the oak extract blackening on mild steel fittings and it did not take. So I used heat and linseed oil and the results were great – but they got damaged badly at the last minute when I was sharpening the blade. That damage is irreparable now, although one might not spot it if unaware of its existence. I damaged the blackening on the blade too, but I was able to restore that to an almost new look. It turns out that some paper masking tapes have glue that is damaging to both blackening techniques used. It sticks too strongly after a while and it is nigh impossible to clean it off the metal surface.

Pictures below the fold.

[Read more…]

Still Not a Masterpiece

Strictly speaking, I can never make a masterpiece, because I do not know about any knifemaker’s guild or similar organization around here that could grant me one. And even if I knew, I could not be bothered with going through the hassle accompanied by obtaining one. There was a knifemaking vocational school in CZ, but a quick Google search failed to confirm whether it is still functional. When I found out about its existence, I already had my Master’s degree in Biology and Chemistry and it was not feasible to go back to vocational school at that stage of my life.

Nevermind. I just finished two knives and I do think I did a good job, although they both took an absolutely unholy amount of time to finish. The blades were first seen in the first Overabladeance post. Both blades are highly polished, which makes them a PITA to photograph. I am not entirely convinced my choice of background for these photos was correct but I am reluctant to go through all the hours of photographing it again with another color.

Lotsa of pictures under the fold. [Read more…]

Creativity AIn’t the issue

I tried to use generative AI in my last designs, both for the auroch and for the wild boar. First I tried the AI that is supplied with the latest version of Photoshop. Since I am paying for that, I might as well use it. Then I tried to use Stable Diffusion because it is free. And after that, there is no way in hell I will pay for Midjourney, even if I could afford it.

I won’t post the pictures I got here, the internet does not need more AI-generated crap to pollute it. Suffice it to say, that whilst some results looked at least somewhat interesting, most were total crap and none were useable for my purposes. Right from the outset, I found out that the AI does not actually contribute anything to my work at all.

I am one of those people who has some trouble visualizing things in their mind. Especially human faces. I would be completely incapable of drawing the face of even the most beloved person in my life. That might sound odd for someone who doodled all the time and who used to be sufficiently good at drawing to get into art school where part of the entrance examination was drawing a Goethe bust, but that is the way it is. I generally need some kind of template to get started. However, as I found out with the AI, my inability to form a clear visual picture in my mind does not mean that I start without a clue as to how the result shall look. And that is where I clashed with the AI and lost.

I got plenty of two-headed or six-legged animals, plenty of zebu or bison-like animals instead of aurochs, and a lot of domesticated pig lookalikes instead of wild boars. The pose of the animal was never right, no matter what prompts I used. Even after I wrote “auroch running from left to right” I got a picture of what looked like a pair of six-legged water buffaloes running from right to left. At one time the Photoshop AI even deleted one of three generated pictures because the prompt “auroch bull charging” somehow triggered its anti-porn filter or something.

After a few days of faffing around, I found out that my old process – which I described in my previous post – is actually the better way to go. Because despite my poor visualization skills, I still have a pretty good idea about what I want to achieve and what the end result should look like. The AI did not help with that in any way. I only wanted it to generate the picture to get started, and I haven’t got even that. I had zero control over what came out of it. It was a game of chance and I never enjoyed those.

No doubt that with a lot of work and a supply of carefully selected images to train the AI myself, I might get some useable results, but I also got those with a simple Google photo search and making a biro sketch in a few minutes. And once I had the sketch, once I got started, I built on that.

I do not consider generative AI to be completely useless but if it is creative, to me it was a hindrance, not a plus. Sure, I used it to generate dozens of somewhat unique pictures, but despite me being the one giving the prompts, I was in no meaningful way the one who actually created the result.

The results were pictorial ends to a game of Chinese whispers. Sometimes amusing, sometimes interesting, but always widely off the mark.

My Creative Process

Marcus’s recent posts about AI got me thinking and as a part of my thoughts on the issue, I want to start today by writing about my creative process, using my most recent art pieces. Those pieces being knives, because why not.

For me, the idea of how to create something usually pops into my mind without any conscious effort. I can be sleeping, eating my lunch, or driving my car, mulling over this and that and I get the starting of an idea about how to create something. And then it grows from there organically during the process itself.

Of course, all my knives are influenced by my experiences with using and making knives, as well as the designs I saw, whether conscious of that influence or not. But with these two knives, I can be a bit more specific. One of them started nearly thirty years ago and it is inspired by another knifemaker’s blade that I saw in one of my books. I changed both the outline and the grind profile, but the inspiration from someone else’s work was the starting point. For the other knife though, it started with my first failed attempt at a machete (-click-), thus the inspiration for this specific design was an accident.

When I started to make the two blades, I had no concrete plans for them and I had originally intended to make them with ordinary wooden scales. But as the works progressed, I started to think more and more that they would look splendid with engraved bone scales and I left them lying for a year with that idea at the back of my mind. During that year, I worked on other things, as the ideas for what to do with these two slowly matured in my mind. The bigger one got me on a line of thinking that ended up with the idea of engraving a picture of an auroch on the scale, but I still had no idea about the smaller one.

Then in the fall of last year, I successfully sold a knife with a picture of a roe deer on the sheath and when talking with my mother about what animal to use next, she suggested a wild boar. And whilst I have declined the idea for a sheath decoration (for now), I did think that it would look well on a bone scale, thus I finally got the idea for the second knife. Again, inspiration for one came out of some murky associations in my subconscious, the other one came from a nudge by another person’s ideas.

So with a rough idea in my head about what I wanted to accomplish, I started outfitting the knives. And as I wrote in my previous post, during the manufacture I decided to make the handle scales with hidden pins, which gave me an even bigger area to embellish. And when the knives were finally finished, I could start on the designs for the engravings.

With animal designs, I normally start by looking through my books and the interwebs for photos and drawings for inspiration. Not to copy – not the lest because to find a picture with the exact pose that I could use would be a stroke of luck indeed – but to use it as a guideline for a picture that is not egregiously anatomically incorrect. When I find a picture that is roughly what I want the end result to be, I start sketching. Most of that process can be seen in this picture:

© Charly, all rights reserved. Click for full size.

Nowadays I start with biro sketches on paper that I subsequently refine on PC. In the past, I would go with pencils on paper all the way to the finished product. I wanted to use a whole pig, but I had trouble fitting that on the scale due to its shape, so I decided to use just the head.

When I fine-tuned both designs on PC to my satisfaction, I decided to test whether the boar head would look acceptable, so I made a test piece on an offcut of bone.

© Charly, all rights reserved. Click for full size.

As you can see I made again changes from the previous sketches. Not only because I am not a copy machine, but also because each medium imposes its own limits on the creative process and thus each medium demands some changes in attitude to get a usable result. At this stage, I thought I was finished with designing and ready to set out to work, but my mind kept working. It kept nagging me that the scales looked too empty. There were no visible pins and thus there was ample space to fill. I added a rope pattern as framing around the head, but it still was not enough. I tried to fish my mother’s mind for ideas and she delivered – I should add some spruce twigs. I initially dismissed the idea because I did not know how to implement it, but when I tried to google “spruce twig pattern”, I got an idea for how to do it, I drew it and I was finally satisfied.

Nevertheless, I still only had decorative designs for the right side of each knife. I decided to leave the left side on the auroch blade blank, but I felt somehow that the boar needed to have something on the other side too. And without prompting, an idea came to me in the evening just before sleep – to continue the rope frame around the boar head to the other side and engrave a decorative knot there. As far as which knot to use, this time I did not look for inspiration to others, I simply took two pieces of paracord and arranged them into knots for about an hour until I got a result I liked.

© Charly, all rights reserved. Click for full size.

I have redrawn the design on the PC into a shape that fits the scale and thus my designs were finished. I printed them out on paper labels and set out to work.

© Charly, all rights reserved. Click for full size.

The actual realization is more about craft and technique than about the creative process. If you are interested in that, tomorrow there will be a short article on my Knife Blogge about it.

Next time I would like to write about how this all connects to generative AI. I do not know when, but hopefully next weekend.

Hidden Pins on Bone Scales

I wrote about how I make handles with hidden pins before (-click-, -click-) so I won’t repeat myself in this post too much. However, I tried that technique with something new this time – bone scales.

I am currently making two big outdoor knives with highly polished blades. Those blades alone were a lot of work so I have decided to go all the way and make the knives really posh. So I have decided to make the handles with bone scales. However, when making handle scales from bone this big, they were a bit too thin. Thus I have decided to bulk them a little bit with 2 mm micarta (dark brown for contrast). And using micarta gave me the idea to use my hidden-pin technique for bone scales too.

© Charly, all rights reserved. Click for full size.

I did not originally plan to make the pins hidden so the holes were placed just as if they were visible (I originally planned a different bolster shape too). So there are six 3 mm metal pins and 4 6 mm bamboo dowels holding the handles together now. The super big holes filled with wood were drilled so big to remove needless mass from the tang and the wooden plugs are there to increase glued surface.

© Charly, all rights reserved. Click for full size.

I drilled all the way through the micarta and about 1 mm into the bone. I would not use this technique for bone alone because it is very rigid, stiff, and brittle. But micarta is somewhat pliable, elastic, and strong both in tension and pressure so I think it is an ideal material for the transition between the metal tang and the bone scale.

© Charly, all rights reserved. Click for full size.

This gives me a nice, big surface on which to draw something pretty. I already have designs for both handles and one is half-finished.

Mechanically, I think this handle construction should withstand everything that a classic one with pins going all the way through would. As far as aging goes, the epoxy glue did not fail on any knife I have made yet, but should it fail at some point in the distant future, it should also be relatively easy to fix with new glue.

Belt Grinder Re-Wheeeeeeled

The belt grinder has now all the wheels newly surfaced with micarta and all 30 mm diameter wheels were increased to 60 mm.

© Charly, all rights reserved. Click for full size.

Subjectively it runs quieter and smoother now, unfortunately, I did not make a noise measurement before to have an objective comparison. I still have the previous tracking and spanning wheels, but not the motor wheel, so I cannot get it to the previous state now – shame that I did not think of that but whatever. Maybe I will try it with the smaller wheels, maybe not, because when I was at it, I ground even the previous wheels to better roundness than they were, so even they should now run smoother. I will keep the 30 and 40 mm wheels to grind fullers and finger grooves.

The belt grinder has done a lot of work over the years and it shows, but it needs more improvements. The spanning wheel still does not work as well as it should and the belt is not entirely sideways stable.  I do not know how to do that yet, unfortunately. But I do know how to improve the platen behind the belt to make it more stable. That should be done next week when I get some 50×10 mm mild steel that I ordered. I had to order it, because I had nothing suitable in my scrap pile to use, which sucks since money is short.

Preparing for Winter

Busy, busy, busy. I am tired and there’s still more work to be done than I can manage. Currently, the theme of the day is preparing the garden for winter.

You may remember that this year I have been experimenting with growing potatoes under grass clippings, without tilling the ground or preparing it in any other way. And given that I have planted only about 1 kg of pea-sized potatoes, it was a huge success, I harvested about 40 kg of reasonably large potatoes, although the blasted voles did again do some damage. Here is a picture of a small sample.

© Charly, all rights reserved. Click for full size.

Because of this, I have decided to repeat the experiment on a larger scale, on our proper vegetable bed, about 40 square meters. It was several working day’s worth of work to gather all the old and recent grass clippings from piles around the garden and spread them all over.

© Charly, all rights reserved. Click for full size.

It would be better to dry the clippings first, but alas that was no longer possible for the last mowing of the grass since the weather is now cold and wet and the days are too short for the sun to do much even when it shines. So about half is covered in dry clippings and half in fresh ones. I do hope it won’t cause problems, it should have enough time over the winter to settle. I hope. In the spring I will probably add a few bags of woodchips and shredded reeds from the sewage cleaning facility.

All in all this year was a mixed bag, gardening-wise. We had very few tomatoes and patypans. The weather at the beginning of the summer was way too hot and the plants, although they are warmth-loving, had stunted growth despite being watered enough. And when the weather subsequently cooled in July, it was again way too cold for these. In short – most of the summer the temperatures were either above or below the tomatoes’ metabolic optimum.

The beans that grew this year on the big vegetable bed as well as behind the house were a moderate success. The voles destroyed some plants early on but the rest grew vigorously and I harvested nearly 6 kg of beans and about twice as much of green bean pods that my mother canned in vinegar for later use. It is less than we could have under better conditions, but enough for our needs.

My only apple tree fell victim to water voles and continues to slowly die. I expect that it won’t wake up next spring. But I got over 30 kg of strawberries, over 10 kg of pears, and several kg of raspberries. Most of those were dried for winter too, some were made into marmalade. The plums and figs harvest was small, only a few kg, but it was enough for me to sit one whole day and make all-natural, sugar-free plum butter and to dry a few jars of figs. Plum butter is the best filler for pies, IMO, and it too should be enough for a few years. And lastly, we got again enough walnuts to give them away. The cellar reserved for preserved food and vegetables is full.

And I also had to replace the bird feeder, since it was starting to slowly fall apart. I have made a completely new one, from a few wood offcuts sorted out of my firewood. I hope it will last at least as long as the previous one. To help it last longer, I have charred all surfaces with a propane torch and I soaked it with old boiled linseed oil. That should make it somewhat resistant to humidity and fungi.

© Charly, all rights reserved. Click for full size.

Basically, it is the same design as the previous one, only the central column is not round and made from plastic tubing but square and made from wood. And the roof is a bit higher so the birds have slightly more space to sit and still have a good view of their surroundings. I did not include any perches so far, maybe I will do that later.

I have also made an additional feeder, a kind of gibbet for hanging walnuts, suet dumplings, and various other things.

© Charly, all rights reserved. Click for full size.

The weather is still warm and I did not see very many birds on the feeder yet. But the food keeps disappearing so they are definitively coming. I hope to get some pretty bird pictures again this winter. I did not use my camera for way too long this year.

The last step in winter preparations is to move indoors all plants and flowers that cannot stay in the greenhouses and put the bonsai below the benches to protect them against frosty winds. And to re-plant in the pollard all walnuts, hazels, and oaks that sprout all around the garden from nuts hidden by jays. And several other things. Busy, busy, busy…

 

There Should be Dryads Here

It is raining for over a week so I went to the forest last week to check whether the mushroom season has started. It has not, but it keeps raining still so I will check once a week from now on, and I hope I will manage to get some boletes at some point. We ate already all that I picked a few years ago so we need to re-fill the pantry.

I did not take the camera with me, and I did not encounter many things worth taking pictures of anyway. But I did take a picture of my favorite beech tree with my phone.

© Charly, all rights reserved. Click for full size.

It is not particularly huge, but it is not small either. It managed to keep the ground around itself clear of undergrowth for decades and I always stop by when going to that part of the forest. It has beautiful roots and all in all, is full of character. One can imagine this to be one of those trees that dryads inhabit and protect.

Sharpenatrix upgrade

My Sharpenatrix was working well enough but having to tighten the screws holding the blade each time was a bit annoying. So I bought some stainless-steel non-magnetic screws and a bunch of neodymium magnets to play with. And some of those magnets were small cylindrical magnets with a screw, and those were ideal for a quick upgrade of the Sharpenatrix.

Here is a composite picture of the upgraded thingy.

© Charly, all rights reserved. Click for full size.

I screwed three magnets into the end of a 5 mm strip of aluminum, glued on it another strip to make a continuous plane with the magnetic side of the magnets and I used the non-magnetic screw to make an end-stop to lean the back of the blade against. Spanning the blade is now a matter of seconds and whilst the magnets do not hold it extremely strongly, they do hold it strong enough to keep the constant angle during sharpening. And they allow me to adjust the blade position slightly and quickly, giving me greater versatility.

© Charly, all rights reserved. Click for full size.

The screw can be adjusted to the thickness of the blade but its purpose is not to hold the blade firmly – that is done solely by the magnets – but to avoid levering/twisting the blade off the magnets when I lean it against the belt. The side with the screw is now significantly thinner than the side with the magnets, which allows me to sharpen at a constant angle blades that were too narrow for the previous version.

© Charly, all rights reserved. Click for full size.

I have not actually tested it yet, I do not have any knives that need sharpening right now but I see no reason why it should not work.

I have also bought 500 5x5x5 neodymium magnets for making more sophistimacated magnetic chucks in due course.