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Showing posts with the label soda-firing

The End... Only Not So Much.

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Finally, last night the kiln used for the soda firing and the main kiln (used for the cone 10 firing, in which the majority of pieces went... at least the majority of everybody else's pieces ;) ) were unpacked. My flower came out gorgeous and it'll be going into the show. For the summer class, there's generally an art show put on with the students' and teachers' best pieces; everybody always has at least one or two things that turn out well, and they get put in a gallery with fancy lighting and it's just awesome. So anyway my flower and my horsehair piece will be going into the show for sure. Cthulhu or my teapot may go in, as well, but as the teapot wasn't yet fired our teacher hasn't yet made up her mind about it. The blue tape on my flower marked it as something our teacher wanted in the show. ;) Other than watching the main kiln being unpacked, I also glazed my spoon rests, as they had been bisqued. I did one each in Emily's Purple, Michi...

Rakuuuuu! And Horsehair.

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The last week has been pretty insane, so I didn't have much of a chance to sit and recount my pottery adventures. Thursday, August 1, was the last day for wet clay. There were also two raku firings, items were chosen and put into the kiln for the soda firing, AND we had a potluck (my contribution: curried deviled eggs, yum!). So it was a pretty hectic evening. First, I had to paint Cthulhu with raku glazes, which I did in a massive hurry in order to get him into the first raku firing. I used curdle blue for his wings and the front of his body, alligator rust for his back (to look like scales), white crackle in his eye sockets, some kind of black on his tentacles, turquoise crackle on his arms (I think), and copper luster (again, I think) on his eyes. Towards the end I was in a crazy hurry so things got a bit hazy! I left his eye slits and his teeth bare, in the hopes of them getting all black and awesome from the smoke. Here's a pic of the kiln before it was fired up, with Cthu...

The End is Near

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During Saturday's class I was able to finish Cthulhu. Admittedly with a bit of a rush on the legs/feet; they're not quite as nice as I would have liked but this is the last week of pottery, so I was running out of time. There'll be a raku firing on Thursday, and both my horsehair piece and Cthulhu need to be in that one, so Cthulhu had to be finished on Saturday. I actually took the piece home to baby it through the drying stage, so I'll have to take it back tomorrow night so it can get bisque fired before Thursday. The last week is always pretty insane, trying to get stuff finished at the last minute. But anyhow, Cthulhu is all done as far as sculpting goes. I realized last night that so far this summer I've made 4 pieces, each of which will be finished with different techniques. The teapot will be fired in the usual, high fire way, after being painted with underglazes and having a clear glaze applied (I'm hoping). Then the horsehair piece will be rak...

Sculpture Time

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Last night I finished my flower sculpture. I think it turned out very nicely, although I had a heck of a time trying to avoid getting red clay dust on the white clay. I finally gave up trying to scrape off the dust that did get on there; I'm hoping once the sculpture has dried a bit I can just brush it off. The timing looks ok for this to make it into the soda firing, so that's exciting. Our instructor said there may be glazes to use with that, but I think I'll just leave it plain; the glaze from the soda looks spectacular even on plain clay in different colors, so that's plenty of decoration. After the flower was done, I moved on to another sculptural project. It's a sculptural dice cup in the shape of H. P. Lovecraft's Cthulhu . I'm trying to follow this description from The Call of Cthulhu : A monster of vaguely anthropoid outline, but with an octopus-like head whose face was a mass of feelers, a scaly, rubbery-looking body, prodigious claws on hin...

Horse Hair and Soda Firing

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Yesterday I finished my flower holder. I cleaned it up, then burnished it with the back of a metal spoon. Then I painted it with terra sigillata and burnished it with a plastic bag (apparently blue Walmart bags are the best for this, but I made do with a generic grocery bag). It now has a shiny, smooth finish, which is required for horse hair. You can kind of see the shininess in the picture; this piece looks lighter than others I've photographed because it's reflecting more light. The piece will be bisqued and then fired in a raku kiln; it won't have any glaze applied. Next I started on a small sculpture of a rose, which will hopefully be part of a soda firing that will be done during the last week of classes. Soda firing is accomplished by blowing baking soda or soda ash into a hot kiln; this results in the pieces within essentially being glazed on all their surfaces. The pieces are propped on raw clay in order to prevent their sticking to the kiln shelves. White ...