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Showing posts with the label horse-hair

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...

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 ...

My Majigger!

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Last night was the third pottery class of the summer. I finished up my teapot by cleaning it up a bit, paring down the excess clay on the bottom, and embiggening the hole in the spout, as I was a little paranoid about how small it'd be after the clay shrinks and glaze is applied. I tried to model the shape of the spout hole after an electric kettle I have which pours magnificently. The spout hole in that kettle is slightly oval, flat across the top, and doesn't spill even a drop of water. Whether or not my teapot will pour well remains to be seen, of course... Next I started on a majigger for my grandma. It's a silk flower holder (doesn't that sound nicer than "fake flower holder"? One of the other students came up with that ;) ) and will be finished with the horse hair technique . This means I'll have to burnish the clay and paint it with terra sigillata, then it will be bisqued and later fired in the raku kiln. Then I'll put horsehair or other org...