Snowy Glitter

Yesterday we had a rare occurrence – a sunny day in winter. With pristine snow.

It did not lure me outside, I loathe winter with a passion and winter sports even more. But I did point my camera out of my window and did some clickety-click. It looks pretty. From the inside of a warm living room.

© 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.

Kitchen Knives Set – Part 4: Getting Some Serious Wood

Since I have spent more time making the blades than I originally intended, I have decided to go the full hog and NOT make the handles out of some plain wood. Instead, I have decided to kill two birds with one stone – to get some fancy wood for this project and to reduce the clutter in my raw material storage. I have decided to use the apple stumps that my neighbor gave me.

First I had to cut the stumps into smaller logs of course.

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That was not fun. Like, at all. I hate working with a chainsaw because the work quickly exhausts my meager strengths. Luckily the battery in this small saw gets drained after about half an hour of serious work, so with two batteries, I can get in about one hour of work before having to take a long break. Which is about the duration that I can do this without trouble.

Even so, before I was done it did actually happen once that the batteries held longer than I did and I got unpleasant mild hypoglycemia. That did not happen to me for a long time, but it was a reminder that absolutely must not skip or delay meal breaks.

I also blunted and had to sharpen the chain at least three times because there were small stones embedded in the wood.

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Next came cutting the logs to a smaller size on a circular saw. Another not-favorite work of mine, since my circular saw is small and not exactly up to the task. I am also afraid of it most of all my tools. But I managed it mostly, although I too blunted the blade again by hitting an invisible stone inside the wood. That was not a happy week at work. I can tell you that. This I cannot sharpen myself, I have to pay for it and it ain’t cheap.

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Aaand more cutting! This time on my Crappola bandsaw. I “only” broke three saw blades before cutting most of the wood down to workable size and shape. And whilst these are cheap on an individual basis, three at once cheap ain’t no more.

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And these are the pieces that I have decided to use for the actual project – there is plenty more for future projects, including some smaller pieces of burl. So I did get some value for the destroyed sawblades, only not as much as I would like to.

On the left is some partially rotten but still reasonably hard and strong root wood. It still gives a nice resonating “clonk” when struck. I do love the stripey coloring, given to it by the decay.

In the middle is some mostly healthy wood, still completely hard and strong, but with a few cracks and occasional woodborer-holes. I hereby declare that those add to the character. They are inevitable parts of wood harvested from a tree that stood dead for several years.

And on the right is some really fancy looking spalted wood. This is so decomposed (by a fungus), that it is significantly softer and less-dense than healthy wood. It sounds a bit dull when struck too. But it is still not so soft and spongey that it would be unworkable on its own. That is important, otherwise I could not do my next step.

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

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

I have cut the slabs and I cut and ground rough outlines of the handles, with a few mm to spare. This will save me some resin later on and it will also mean I won’t have to grind away as much resin-soaked wood as I would otherwise. Which is good, because working resin stabilized wood sucks. Majorly.

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And now the wood is drying up on the heating radiator in my living room. Not only does it need to be completely dry before I proceed, but it also has to wait until my ordered vacuum pump arrives. I do hope it does arrive next week. It is already delayed a bit. I also hope it works OK and that I have not thrown 100€ out of the window.

I do love that I have got three sets of different woods, all from the same species but each with its own unique character. I do not think I will dye the resin for these and I will just infuse them with a clear resin, leaving all cracks and holes distinct and visible. I think there is real potential for beauty here.

 

Wind Power for Standing Rock

The Dakota Access Pipeline issue is still not fully resolved, but that does not mean that one cannot work on another issue. And in fact, people of Standing Rock are building a wind farm. For more information go here. If you can afford to donate, you can do so here. Current donations go towards building an access road to the future wind farm.

Tumbler Upgrade

My tumbler works well for some blades and worse for others, and it works really well for removing scale from pieces with complicated gomtry. However, as I alluded to last time, I had several problems with the drum itself.

The first problem was the water tightness. Not only the lid was not properly watertight, but the sides were neither. I have used screws to secure three wooden planks inside to prevent the contents from simply sliding around the inside without tumbling. And the water was seeping around the screws too. I was able to make it watertight in the end, but it was still not ideal. Plus the inner wooden ribs got worn down a lot quicker than I thought they will, they impeded the contents probably a bit too much.

The second problem was the change of the tumbling medium. I found out that fine gravel with water works great for removing scale, fine sand with walnut shells for a nice satin finish, and walnut shells with ferrous oxide for an even nicer satin finish. However, getting all of the coarser medium out of the drum in order to be able to use a finer one has proven to be nigh impossible. I did not run into any quality problems due to this, given the limited amount of time I have used the tumbler so far, but it did worry me enough to actually postpone its use until I find a solution.

The main problem was finding some kind of receptacle with a screw-on lid of the right size. I was crawling the internet occasionally for months, I even recruited my mother to help me, but we found nothing. We found plenty of products of course, but there were not always measurements written near them and thus we could not order them. And when the measurements were written, they were always of the ronk size.

But the week before Christmas I got lucky and during shopping for groceries, I stumbled upon just the thing I needed. I bought six pieces without hesitation. And this week I took a break from making knives and I made six new tumbling drums. That way I can use six different tumbling mediums without having to worry about contamination.

I started by cutting a 38 cm piece of 100 mm plumbing pipe that remained surplus during house renovations. It is a bit discolored on the outside because it lay outdoors in the sun for a few years, but other than that it is completely fine.

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Second, I have marked and cut in half the receptacles.

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

The receptacles were a teensy tiny bit too big and did not fit inside the pipe, but that was not a problem since they are made from PET which is thermoplastic. I have carefully heated the edges with my heat gun and they shrunk a little when cooling town. The edges are not very neat, but that is not a problem.

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Copious amounts of adhesive putty helped to seal both the bottom and the top of the receptacle into the pipes. This was actually the hardest work of all, the putty is a bugger to squeeze out of the tube. theoretically it cannot glue PE, PP, and PTFE, but I did glue PVC to PP with it and it held watertight and strong enough so PET to PVC should not be a problem either. Maybe it won’t be the strongest possible bond, but it should be strong for this application. It is strong enough for me to be able to screw the lid on very tight.

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

To prevents the contents from sliding and force them to tumble I have decided to try a different approach, one that does not involve breaching the integrity of the pipe. I have cut three pieces of PVC vinyl flooring, also surplus from house renovations. On one side of those pieces, I have made four cuts and inserted the uncut end s into them as depicted.

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

Duct tape helped to hold the pieces in place while I rolled them together and inserted them inside the pipe.

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

And voilala (or somtin’)! The inside of the drum is not smooth and round anymore, so the contents should be forced to tumble.

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

There were some bugs to figure out and correct. The lids were not perfectly watertight, but I was able to cut circular gaskets from some softer leftover PVC vinyl flooring that has solved that problem. I also had to increase the span between the bearings on the axel on which the drum spins, because I am an idiot and I did not measure it correctly and I made the drum too big.

Currently, it is spinning with fine gravel and a few uncleaned broken blades to see how it works. After twelve hours there were no major problems and it did make reasonable progress on removing the scale.

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One problem remains and I have yet to find a good solution to it. During tumbling, some bigger particles of the tumbling medium (a fine stone or a piece of walnut shell) do wander into the thread of the lid and make it difficult to open the drum afterward. I have tried a few things, but so far without success. But as long as the lids do not get stuck completely, it is a minor issue and I am sure I will find a solution eventually.

 

Merry Holymas

Merry whatever you celebrate. I personally would not mind a little war on Christmas, I hate the holiday and everything it officially stands for (hint- it does not stand for love and family, that is most people’s personal addition). But I love the winter solstice and the promise of longer days and shorter nights again. We had an extremely warm bud muddy and gloomy fall so far, but today, finally, winter has begun for real – we had our first real snowfall of this year.  That has cheered me up ever so slightly.

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I might have to dust off the snow of the bonsai trees, if it gets wet, it could break them.

So, Howsda Brexit Goin’?

The UK is supposed to leave the EU finally and definitively at the end of this year and as each week some deadline is being set only to be ignored/postponed again, it is like watching a train wreck in slow motion. I will not pretend to be very well informed on the negotiations and everything with them, but I would like to shortly muse about one phenomenon that I see online.

Before and after the vote for Brexit, the Brexiteers with Farage, Rees-Mogg, Johnson and similar upper-class twits were all saying how easy it will be to close a comprehensive trade deal with EU and how after being freed from the EU restrictions they will be able to also negotiate much, much, much better deals with everyone else. After all, the UK is the fifth-largest economy in the world and the EU needs the UK much more than vice versa, so negotiations will be easy because the UK holds the longer end of the stick, etc. And even if no-deal happens, no biggie, cuz everyone else will clamor to fill the gap in business with the EU.

So far the UK has closed several trade deals with other countries, and most of them are just copy-pasted trade deals that those countries have with the EU. The trade deal with Japan is worse (for the UK) than the one the EU has. And the trade deal with the EU does not go so well so far. In fact, it seems that hard Brexit is creeping ever closer.

And the rhetoric of online brexiteer experts is suddenly concentrated on how the EU bullies the UK and tries to punish it for leaving. The EU is the bad guy, of course, refusing to back down and give the UK everything it wants. To which I would say – so what?

Those brexiteers who will inevitably blame the EU for any negatives that befall the UK due to this mess seem to me to fail to grasp a blatant contradiction in their own reasoning. Not only in claiming that the UK is bullied by someone who, supposedly, was supposed to have a weaker negotiating position. But also they are often hardline libertarian capitalists, for whom negotiating from the position of power with the intent of screwing the other party completely over is a good thing. So by their own logic, even if the EU is the bully (which I do not think it is) and is just trying to screw the UK over to teach it a lesson (which I do not think it is) they should just admire the business acumen and negotiating strength of the EU instead of whining how persecuted they are, shouldn’t they?

It looks like the British Brexiteers do show here one common characteristic of conservatives the world over. They fire the sweepers, then the drop banana peels on the floor willy-nilly and when they inevitably slip and fall flat on their arse, they blame everyone else.

Kestrel Whoosh

Yesterday evening I heard a banshee wailing behind my window. Well, not being superstitious and knowing my birds I feared not for I knew it was no banshee but a kestrel. The little bugger has probably slept somewhere in my roof beams and decided to give me a loud “good night” just before sundown. In the morning, shortly after I woke up, I heard it again, so I put on a jacket and went out to take a look. And I saw the bird whooshing over the roof, confirming my surmise. I do not know exactly where it was overnight, but it was indeed somewhere near my window.

Later on, just as I was preparing to go pick up my mother at a hospital after successful surgery, I spotted the bird on a tree in my neighbor’s garden and I have managed to make a few pictures before it whooshed again. I even managed to open the window, although it did not help too much, the weather was foggy and the lighting was craparooni.

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More pictures below the fold.

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Kitchen Knives Set – Part 2: Making the Blades

There are multiple pictures, so I am putting the post below the fold. I have filmed most of these works, but if a video ever comes out, it won’t be this year. I am already getting a bit sidetracked by making this project more elaborate than I originally intended and by my desire to re-build and improve some of my tools. Whilst being hampered in my endeavors by cold weather and other, previously mentioned, things.

[Read more…]

Gingerbread Houses

My mom almost did not bake any gingerbread this year, she is not doing very well I am afraid. And I am trying to make knives when I have time and stamina, so I probably won’t bake any. But my mom did make two houses in the end, so here they are (below the fold). She loves doing these things and I am glad I invested money when I had it into automated devices that take care of the most laborious and heavy work so she can do it even now.

She complained a lot that her hands are getting shaky and the decorating is not as neat as it used to be, but she does that for several years now. I still think she makes beautiful, original, and wholesome gingerbread decorations and I keep telling her.

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

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

[Read more…]

Bullfinches!

We have no snow yet, but the temps are below 0 °C sometimes, so we are filling the feeder with sunflower seeds. And at least bullfinches are here again, I had four pairs show up simultaneously this week, although I did not, unfortunately, get them all in one picture. I got seven individuals at once, but unfortunately, the focus was not on the tree with birds but on the tree behind them.

© 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.

TNET 43: Chess Anyone?

I did not know that there was an Online Olympiad for People with Disabilities, but I think it is a good idea.

The chess community has a long and unpleasant history of sexism and elitism, so it is good to see that the problems are being recognized by the current top chess brass and some progress towards the sport being more inclusive is being made.

I have learned to play chess at the age of five before I learned to read. I have always thought that I am no good at it because I was mostly playing with my father and my brother, neither of whom I could defeat with any reasonable frequency. I still could not beat my brother well into my thirties. That did discourage me a lot, especially since my brother – who was a competitive player, albeit not a top one – remarked often “OOH, you are starting with Italian today”. This always irritated me because I was never able to remember the names of beginnings, except those where the name was logically bound to the position on the board (like King’s Gambit, Four Knights). My memory does not work that way, rote memorization was always nigh impossible for me.

Anyhoo, in the spring of this year, I have created an account on www.chess.com and I started to play regularly. And since online gaming does match people with opponents of approximately the same strength, I am not losing all the time. And I have found out two things. First – I am definitively not at a competitive level, no surprise there. Second – I have Dunning-Kruegered myself, I am not as bad as I thought – I am in the top quintile, so I could probably win four out of five matches with random casual players.

If anyone is interested in chess and would like to play, let me know.

Open thread, talk whatever you want, but assholery is not allowed.

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