Wednesday, December 26, 2007

Paris day 1

So I am feeding the addiction to the online world even on my holidays. This is a French keyboard, and of course the French have to be different and have to have some of the keys in slightly diffreent places. Please excuse any stray wierd letters that may creep in.

Today we started from the base near the Place Gambetta and went into the centre of town to the Sainte Chapelle chapel, advertised as a rather fine bit of Gothic architecture in the centre of town, and surrounded by the buildings which replaced the halls in which Julian the Apostate once ruled. Other parts of the itinerary included the St. Severin, St. Julien, Museum of the Middle Ages and more.

I will have time to write more some other day, with photos. Kiddy bedtime dictates I now shut down.

Tuesday, December 18, 2007

Cephalothorax agogo!

While making the kiln, I took some photos of the three little visitors who had come to watch me build my kiln. I have never seen any these little guys in life before (I have seen many dead ones) so this was quite exciting.

Wood kiln II

The taking apart and rebuilding went to plan. I now had a kiln proportioned correctly on the length and width axis. The height axis was causing me problems, as using the two different types of brick made it very difficult to ensure that I had the correct ratio of firebox to chamber. Even so, at some point in the building I decided against the side opening for loading and unloading of the kiln for a number of reasons. The main reason was the odd proportions of the firebricks I am using, meaning that I had to lay two courses for each one in the plan to make the overall ratios of length to width to height fit. To avoid brining in weaknesses to the structure, I decided against exact doubling up of the bricks keeping the half-step building style going. The photos show the mock-up from the first day's efforts - to give an idea of the problem (four "half" bricks needed in the alternating layers).

I decided to do away with the side hole and make all the packing and unpacking from the top, which I would seal over with clay before the firing starts. Seeing as I had a number of firebricks left over I also increased the height of the chamber by one or two rows. Other than this, the kiln is built on the basic plan as given at sidestoke.

In this image the proportions are visible. I have replaced the normal bricks with firebricks for the grate to give a bit more room for the stoking process. I also like the idea of the sideways bricks in course 3. They should give a nice amount of air to the firebox - so it is not all bad that I did not have firebricks for the whole kiln.

My proportions are:
ashpit and firebox two courses high: 16cm each.
chamber is 9 courses high: 36cm

The chamber to firebox to ash-pit ratio in my kiln is therefore 9:4:4
The original plans call for a ratio of: 4:2:2

I am wondering whether this will make a difference or whether I should move a course down below the kiln floor, to make for a bigger firebox and smaller chamber.

My chimney is also a few courses shorter than the plan. If people think that I should lengthen it (with a metal tube or something) I will do so. It is meant to be 8 courses (16 of the half bricks) and it is only 6 (12 half bricks).

Finally, I have this back view of the finished kiln.

Feel free to make comments.

Wednesday, December 12, 2007

Woodkiln I

I have written in the past about my attempts to fire home made crude pots in the garden of my mother's house in Paloumba. The time has come to finally make the woodkiln that I have been investigating and planning for the past seven or so years. I have signed up to the woodkiln list on yahoo and I have bought a few books on the subject. The plan is to follow as much as possible the plans for the simple kiln on the Rosser site (http://www.sidestoke.com) with modifications to take into account the fact that the bricks I have are not standard western house bricks (6:3:2) and are not all the same size. The other problem that I have is that not all the bricks I have are likely to stand up to any sort of thermal shock. The plan is to put these non-special bricks in the ashpit and the firebox, the reasoning being that the real heat will follow the airflow into the chamber and out of the chimney. The bricks I have are either standard fine-ware building bricks which are 18 x 8 x 6 and will probably collapse spectacularly when the fire is kindled and some proper firebricks which are 22 x 11 x 4 - a ratio of (6:3:1.09).

The plan was to modify the plan on the Rosser site, to take into account the two different brick sizes.

On the first day, I made a mock-up of the kiln proper - layers 6-14 out of firebricks, repeating layers 8, 9 and 10 to take into account the shorter brick height. This went very satisfactorily indeed and was a very big boost to morale in the planning process. One thing that came to light was the need for leveling the ground a little before starting the next day. Everything else looked good.

The next day we went shopping with a friend living in the village called Kalinikos who knows about bricks. Going down to the river which separates
Arcadia from Elis we bought a hundred of the standard bricks despite the protestations of the seller that they were wholly unsuitable for use in making an oven.

With the bricks in the back of the Panda, we returned home and put them in the garden ready for today's building effort.

Today, day three:

I cleared an area about the right size with the pick - to get all the grass and other plants up, then laid down a layer of the normal brick down to be my base. This layer was 10 brick widths long - to correspond to the 9 brickwidths of the firebrick which would be the length of the finished kiln. I did not take into consideration that 10 lengths of the short brick is shorter than 9 lengths of the firebrick. I then went on happily building row on row of the normal brick to make up the ashpit and firebox. I used the firebrick for the firebars just to keep some idea of the size of the firebrick superstructure in mind.

When the time came to put into place the first of the firebrick layers, the kiln floor - level 7 in the plan, I noticed the first major flaw in my work. I say major, because I don't consider the lack of horizontality in the brick courses to be such a large problem. As I was counting out the bricks to make my kiln floor, I got closer and closer to the edge, but there seemed to be no way to complete the placing of the bricks in the space I had set out. I had set out too few bricks in the lower courses and I was one half brick short of the planned kiln length.

Now, the plan is to take apart the front edge of the kiln, then flatten the ground in front of the kiln and relay bricks to allow the kiln to be made to the size in the original plan. This, for tomorrow, then.

Tuesday, November 06, 2007

Flight or sleep???

So a long time ago, I had written about the fight or flight mechanism, but here I am having gone through many cycles of fight and flight and profuse sweating and what have you and I am experiencing what I can only describe as a whole new reflex. I present to you: the flight or sleep reflex.

Oh yes - just when I should be fighting or fleeing, here I am, feeling that everything will become better if I take a nice little nap.

This is not the first time that I have had the flight or sleep reflex (which will no doubt travel the world as the "slap or sleep"). The only evolutionary explanation I can come up with for it is that by taking a nap in the presence of the predator, one may be able to persuade said predator that one is already dead and therefore not so good meal. A sort of possum response.

Of course, in the real world of today's interglacial holocene, taking a nap is often not the best way forward. But by god, do I wish I could.

Monday, November 05, 2007

Spasticity

So, here I am - physically and mentally, like, squeezed and I'm wondering, like, when is it that I have to stop pretending that it isn't and actually face up to the fact that my left thumb is going spastic on me, a little bit more every day, but definitely spastic?

There's a pretty question.

Thing is I have never had anything go spastic on me yet. So to acknowledge the thumb's spasticity is to acknowledge a whole new different symptom. And I'm not sure I want to do that before finishing off some work I am working on, and stuff. Got to look into it because I can't remember if spasticity is caused in the brain or in the spinal column (like the various exciting forms of paraesthesia I live with).

But I won't look it up because that would mean taking my head out of the sand.

Sunday, September 16, 2007

New stuff on you tube

Recent additions to the youtube area are a rather long winded tour around the church of ss sergius and bacchus (kuçuk aya sofya camii) set to Holst's Mercury:



an off beat tour around the back of the church to the cemetery, after hookah in the garden, set to jazzy drum beats:



a rather fine airplane film I am very pleased with, set to "one of these days":



the selection and purchasing of some roadside onions in Buzau county Romania:



and finally, a bunch of random fish swimming around near prassouda island in the pagasitic gulf:

Monday, September 03, 2007

After the fire came rain

Except of course it didn't rain, but just thundered a bit and flashed a whole lot.

Tuesday, August 28, 2007

Monday, August 27, 2007

Fires still burning

Ash is still raining down from Euboea onto our balcony.

The country is waking up to the realisation that the state cannot do anything about the fires, whereas perhaps the right realisation should be that we are very small opposite nature and of course we cannot do so much when she is putting on her red and orange ball-gown. But then, we 21st century humans are so quick to forget how small we are in front of nature.

Pity.

Sunday, August 26, 2007

It's on f*ing fire!!

So while most of the southern part of the country is burning on TV I have my sister, trapped for two days by the fires and my mother now told to abandon the village both running loose around the Peloponnese and no-one knows what the hell is going on.

White smoke means no fire, black smoke means there is burning. Apparently.

For two days we have had ash raining down on our balcony in Athens. The sun shines a different colour depending on how fine the smoke particles are as it passes through. It would be interesting to sit and observe this if one could separate the cause from the phenomenon in one's mind.

So many of these places I have walked through their forests in the past. Here is not the place and now is not the time to talk about proper forest management.

Tuesday, August 21, 2007




Cave of Zas - more on my caving blog

Saturday, August 11, 2007

Holiday, sorta




Trying to relax, but it is not so easy.

Monday, July 30, 2007

Annoyed - forgetful - rushed

yeah so in the four plus years I have been travelling with it, why now, in the middle of the scorchingest summer do I have to leave my autoject in Athens? Arsecandles!

Monday, July 23, 2007

First fruits

Very hot, man...



This year will be so much better than last, in this respect!

Sunday, July 15, 2007

Travelling - and otherwise very busy



Iznik - Nicaea



Izmir - Smyrna



Afyon Karahisar

Will try very hard to get all these described properly and filled out with pics as well...

Friday, June 29, 2007

Burning pines

So

Woke up to the smell of burning pines in the morning and an unnatural light glowing over Athens as the sunlight filtered through layers of different sized ashes held in suspension in the air.

Snowfall-like the ash was being wafted on the same breeze which further to the west was fanning the flames and sending the ash coming our way.

We cannot see the damage, the smoke is too thick to see the mountain.

Thursday, June 28, 2007

Forest fire season is open



Mount Parnitha, the Parnes of aniquity, burns, spewing smoke over Athens. Hope the red deer get out alive.

Monday, June 25, 2007

In Anatolia



Been a little lost in Anatolia - promise to get arse into gear to write some stuff and maybe show some pics. Have this shish until then.

Tuesday, June 12, 2007

16,000 hours

I have a little add-on for Firefox which tells me how I am doing on the smober front. Well, it seems that I have not smoked for 16,000 hours. This is a saving of 1,800 euro and represents 13,333 cigarettes not smoked since that morning in August 2005.



Ah, those fond memories...