Tree Tuesday

The world is full of interesting trees. This for example is the Jabuticaba Tree, or the Brazilian Grape Tree, from South America and those growths on its trunk are fruits. The tree is mainly found in southern Brazil in the Sao Paulo and Minus Gerais regions, but also grows in areas of Paraguay and Argentina.

The fruit itself is a small and round, about 3 to 4 cm in diameter, with one to four large seeds, a thick, deep purple colored skin and a sweet, white or rosy pink gelatinous flesh. Naturally the tree may flower and fruit only once or twice a year, but when continuously irrigated it flowers frequently, and fresh fruit can be available year round in tropical regions. During Jabuticaba season in Minas Gerais, thousands of street vendors sell fresh Jabuticaba in small net bags, and the sidewalks and streets are stained the same deep purple by discarded Jabuticaba skins.

Jabuticaba is largely eaten fresh, but because the fruit starts to ferment just 3-4 days after harvest, they are often used to make jams, tarts, strong wines, and liqueurs. Due to the extremely short shelf-life, fresh Jabuticaba fruit is very rare in markets outside of areas of cultivation. The fruit also has many medicinal uses. Traditionally, an astringent decoction of the sun-dried skins has been used as a treatment for hemoptysis, asthma, diarrhoea, and gargled for chronic inflammation of the tonsils. It also has several potent antioxidant and anti-inflammatory anti-cancer compounds.

The full story is at Amusingplanet.com.

Mould Making

Yesterday we saw the birth of a couple of little Mermaids, today it’s two steps back in the process: mould making.

I have long wanted some more natural looking moulds and with the mermaid moulds being so frustrating I finally decided to use the materials Marcus sent me last year.

I’ll only show the process for the pebbles, but describe the squares as well.

While you can embed almost everything into silicone, if you want a mould that creates shiny resin pieces, your positive has to be smooth as a baby’s butt, so my first step was to cover some pebbles and pieces of wood in resin.

©Giliell, all rights reserved

The problem with the wood was that the cut sides soaked up the resin, staying rough, so I decided to cover the whole thing again the next day. This times the sides became smooth, but the resin decided not to stick to itself on the top…

After I covered my pieces in resin I created the “mould box”. Marcus made those four pieces you can clamp to each other, allowing for variable sizes. You just need to put some putty into the cracks to seal it, something that worked well here, but not that well with the wood pieces, so I drowned my kitchen table in silicone and then had to somehow scoop it up again because I didn’t have enough to replace it.

©Giliell, all rights reserved

The resin had created a flat foot on the pebbles that I worked a little with sanding paper, so i could put the flat on the surface and pour the silicone on top with little worries that they’d rise to the top…

©Giliell, all rights reserved

All poured, now wait…

©Giliell, all rights reserved

This is the mould with the pebbles still inside. They came out nice and clean and I

really like that mould. Now for trying it out…

©Giliell, all rights reserved

The green one on the right was a different mould, one where I tried to make all round pieces. Those still need some working on.

©Giliell, all rights reserved

©Giliell, all rights reserved

You can see that they’re really glossy while also really pebble-irregular.

The square ones are fine for making pieces that you sand down, but due to the issues with the resin not that nice and clean. Afterwards I remembered that Marcus had once sent me a “book club” block that would have made a nice clean mould…

I also tried some small globe shaped moulds, which still need some tinkering, so the next time I need to order resin I’ll also order some more silicon.

A Day at the Zoo: The Birds of Prey

Our last instalment in this series is one of the highlights of our zoo visits: the birds of prey.

We were missing Norbert, our gigantic vulture, and the bad news is that he won’t return, but the good news is that this is for the wonderful reason that he has found a mate.

African Fish Eagle, Giliell, all rights reserved

 

[Read more…]

Why I (Almost) Always First do and Then Learn

I have an acute case of opinions, and I have a platform. Therefore I am going to inflict them on you. Lets get ready to ramble…

During my life I have learned a lot of different stuff – building and installing computers and programming in VBA as well as masonry, plumbing, carpentry etc. Jack of all trades and all that. That is nothing exceptional, most homeowners here have at least the basic of some of those skills. But some of the skills that I have tried or intend to try my hand on – like knife-making, leather work or wood carving – require not only a lot of finicky skill, but also a lot of knowledge.

My approach to acquiring said knowledge was, is, and will remain, maybe somewhat illogical from an outsider’s point of view, but I found out that it works the best for me. I hasten to add though, that I am only using it when there are not real stakes regarding safety and/or urgency to be had in the matter – if there are, I pay for experts and craftsmen to do the job quickly and properly the first time.

That approach is this – I start with some rudimentary knowledge and dive right into it, start big, fail on so many levels and end up with a result that has so many flaws that it is pitiful at best (like my first knife, that I regrettably lost).  Then I think about what went wrong, read some more information, try again, start again big, fail a bit less and get something that I need not be ashamed of, although it is of course still very short of being a masterpiece, even an “apprenticepiece” – like my second knife:

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

All those failures do not stop me of course from ramping up the ambitions for the next project(s), where I learn from my previous mistakes and boldly introduce completely new ones. Like in the knife I have made for my father’s fiftieth birthday and a knife I made for myself:

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

 

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

And so on and so forth. Only after each failure, will I really seriously start to research and read some serious theory on the things that I just tried to do and see what the actual craftsmen have to say. And through this process, where I first try, fail and then read, I eventually get to something half-decent, like Ciri’s dagger, which nevertheless is still somewhere in the middle of my learning curve (and probably everything ever will be).

One reason for this approach is fairly mundane – books are expensive, our local library is crap and internet with a lot of information freely available was not a thing for first half of my life. But I hold onto it even now – for example I will start reading on leather work only after I actually start to do some work in it, not before (I have actually done some small leather work – the two last sheaths shown, but nevermind). The same plan goes for engraving metal, or inlaying etc. Why do I persist in this manner of doing things, where I inevitably reinvent the wheel multiple times over? Could I not save myself a lot of trouble and time learning the theory first? After all, that is how a lot (not all) of our school system works – a huuuge chunk of theory upfront and then maybe some medium to big-ish chunk of praxis.

Well, even discarding the fact that reinventing the wheel for yourself is tremendous fun, and having fun is the whole purpose of a hobby, I think following chunks of praxis with theory and not vice versa has a practical advantage as well, at least for me.

I have read first three books out of my new purchases, those on the left in the picture. Most of the info in them was not new to me since I already tried like 90% of the techniques shown and I knew all the theory. So I only got about 10% worth of new knowledge, which does not seem like much – just a few tricks, really. But if I started with only these books without having any clue whatsoever about how thinks work in praxis, I would get a lot less out of them on first reading, most of the content would go over my head and I would forget it straightaway. And when later on trying to put the things into praxis, I would have to get back to them and re-read them, maybe multiple times, whilst trying the things and failing at them anyway. Whereas having a lot of failures and intuitive understanding as well as theoretical knowledge of the matter already has allowed me to read them fairly quickly and absorb the little info that I did not yet have much more permanently (I think) because it connects smoothly with my past experience and knowledge.

There is of course one trapping to this “try first” approach, and a big one, that should be avoided – developing bad work habits that have to be un-learned. The distance between trying something and learning the accompanying theory should not be too big either way, because it is detrimental to learning both ways.

The Plural of Mermaid is Moremaids

After the little mermaid in the last craft post, I decided to use that idea some more and insert them into landscapes.

To do that you need some larger moulds and tools to shape the result afterwards. I built my single use moulds with thin wood and popsickle sticks, lining them with tape. This worked half- well.

One came out quite nice and shiny, which was lucky, but the other one not so much, which meant sanding. To give you an idea what that means here’s a series of pics demonstarting the process:

©Giliell, all rights reserved

This is after sanding with a 120 grid to make the surface even.

[Read more…]

Happy International Women’s Day. No chocolates, though

Because I hat the comodification and commercialisation of a day that reminds us of the struggles past and those of the future.

Instead you get Angela Davis at the Women’s March:

No human being is illegal.

“The struggle to save the planet, to stop climate change, to guarantee the accessibility of water from the lands of the Standing Rock Sioux, to Flint, Michigan, to the West Bank and Gaza. The struggle to save our flora and fauna, to save the air—this is ground zero of the struggle for social justice.

“This is a women’s march and this women’s march represents the promise of feminism as against the pernicious powers of state violence. And inclusive and intersectional feminism that calls upon all of us to join the resistance to racism, to Islamophobia, to anti-Semitism, to misogyny, to capitalist exploitation.

“…We dedicate ourselves to collective resistance. Resistance to the billionaire mortgage profiteers and gentrifiers. Resistance to the health care privateers. Resistance to the attacks on Muslims and on immigrants. Resistance to attacks on disabled people. Resistance to state violence perpetrated by the police and through the prison industrial complex. Resistance to institutional and intimate gender violence, especially against trans women of color.

“Women’s rights are human rights all over the planet and that is why we say freedom and justice for Palestine. We celebrate the impending release of Chelsea Manning. And Oscar López Rivera. But we also say free Leonard Peltier. Free Mumia Abu-Jamal. Free Assata Shakur.

“Over the next months and years we will be called upon to intensify our demands for social justice to become more militant in our defense of vulnerable populations. Those who still defend the supremacy of white male hetero-patriarchy had better watch out.

Eyes

I will have more Canyon Matka and also posts from the aqueduct, but I am travelling tomorrow and Sunday so please have these ducks enjoying a sunlit evening by the Vardar in the meantime.

©rq, all rights reserved.

Happy International Women’s Day.

Jack’s Walk

Nest box, ©voyager, all rights reserved

Well, it’s still the deep of winter around here and the forecast isn’t very hopeful. We’re due for snow tomorrow, rain on Sunday and temps swinging up and down for the next week. Until spring finally decides to appear Jack and I are stuck with snow and ice, but the river path is well trodden, not too slippery and a fairly gentle walk. On the south side of the river we discovered nesting boxes hanging on many of the trees and this one poor nest stuck on a stump. I hope it’s waiting to be hung higher because it looks like a downright poor location for a bird family to occupy. Seems to me that cats and snakes and most other bird hunters could just climb right in. I’ll keep my eye on it and once the snow is gone I’ll bring a hammer and nail (and ladder – I’m short) and hang it higher myself. You know what they say in real estate…location, location, location.

International Women’s Day

March 8 is International Women’s Day and this year’s theme is #BalanceforBetter.

A balanced world is a better world. How can you help forge a more gender-balanced world?
Celebrate women’s achievement. Raise awareness against bias. Take action for equality.

There are events worldwide to celebrate the day and I encourage you to check the site International Women’s Day to see what’s happening in your area. They have a search feature by country and city so plug-in and see what’s up. The site also has a wealth of resources and they’re hosting an international photo competition.

The world is still a dangerous place for women and there is much work to be done before that will change. International Women’s Day is a chance for us all to stand up and say we want a better world; a world where women are paid on parity with men, where access to birth control and abortion services are freely available, where rape is regarded as violent assault and no woman ever is accused of “asking for it.” Every woman I know has a story of inequality or harassment or worse. Let’s change that so that the stories of the next generation reflect a world where people are judged by the content of their character, not the content of their underpants.

Jack’s Walk

Is that snow smiling at me? ©voyager, all rights reserved

Today Jack and I went to the non-beaver side of the river. We haven’t come here very often this winter and I thought the change might help overcome the ennui that’s set in. Jack certainly enjoyed himself, but he didn’t want to go swimming. That’s probably a normal attitude for a dog in winter, but Jack has always loved cold water swimming. I’ve seen him floating down the river surrounded by ice with a look of pure bliss on his face. Not this year, though. Thinking back, he’s only gone in the water once or twice and not for very long. I’ve noticed changes at home, too. Jack sits by the fire more often and he’s started worming his way under the covers in bed. I know it’s his age. He’s 11 now and entering his senior years and like most old people he doesn’t run as hot. He still enjoys the snow, though, and I hope that never changes. It’s Jack who taught me to see the beauty of winter and the pleasure of snow and today his antics  helped me find something to smile about. Take that ennui!

A tiny Snail

Avalus has a new project on the go and he’s sharing with us.

I am putting together a new aquarium (I love caring for/looking at fish*) and while it develops, it is habitat to a whole load of daphnia and a few small ramshorn snails (German: Posthornschnecke, lit. postal horn snail with ‘horn’ as in fanfare, the musical instrument) to monitor water conditions.

I used this to experiment with photographing small things with my phone via a cheap plastic jewelers magnifying glass. Opportunity arose, when this small snail went by the front pane.

(*and plants and snails and shrimps and algae** …)

(** This year I’ll find you, Volvox!)

The unsuspecting snail in question, minding/eating bacterial mats. The snails shell is about 8 mm in diameter. ©Avalus, all rights reserved

[Read more…]