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#11
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In article t, Jan
Clauson writes I've been doing this for about 20 years and still have trouble centering. I have had marvelous teachers. Everyone around me was throwing beautiful pots. All I ever seemed to throw was clay. The wheels in the classroom were in groups of four. The group I sat with put me next to the wall so that when the clay flew off my bat it would hit the wall and not one of their pots! Fortunately, I prefer to hand-build and sculpt. After many years on my own and practicing by miself in my garage, I finally realized that I was trying too hard. I was trying to muscle the clay into place. The middle part of the clay is always centered. All you have to do is arrange the outer layers around that center. I backed off the strength moves and am now centering much better. I'll probably never be very good with the wheel, but I couldn't bear to give up until I had learned this basic skill. Since my classroom days, I have learned to meditate and I find that putting myself into the same relaxed mode I use for meditation helps enormously. Good luck, Jan C. If you find yourself getting uptight while working, don't stop the wheel, sit up, let your hands hang relaxed, and think about them touching the floor. Your shoulders will drop and all the tension will leave you. Takes only a few seconds, but it works. -- Steve Mills Bath UK |
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#12
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Thanks, Steve. Jan C. |
#13
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Steve Mills wrote in news:6lL5BtAFweg
: In article t, Jan Clauson writes I've been doing this for about 20 years and still have trouble Here is my tuppence worth. I started off the year in a class of experienced throwers and I was absolutley hopeless. My tutor was a wel known kiwi potter by the name of John Parker who throws sculptural type pots in a dense white stoneware clay called Nelson White.His pots are then glazed with either a clear glaze or a white glaze. He terms this white on white. Well anyway this white clay is a b..... to centre and to throw and needs to be well wedged. (The theory was if you could work with this clay you could work with anything) I got to centre eventually but about 5 kilos is the limit. What he taught was to triangulate (this has been covered in ealier posts) ie bcaing the elbows against the you body so a firm constant pressure can be applied. The other big lesson was to centre at a high speed. Once I finished his classes I tried out another clay. Whacked 3 kilos on the wheel head, just touched it slightly and it centred. The point to all this is 1 Make sure your clay is well wedged 2 Pat your clay into a cone before you put it on the wheel. 3 Brace your arms 4 Spin the wheel at a high speed 5 There is nothing stopping you holding a wooden rib against the clay to help trim the ouside of the spinning lump and to help centre it. (If you go to the Axner website you will see that the produce a centering tool, which is only a steel plate on an arm which is pressed up against the spinning clay. This shows you that you only need apply the pressure from one side) 6 It is quite possible that the clay you are using is unsuitable for a beginner.(As is the white clay I was using) Try some other clays. 7 You need to practice and practice some more. Make up 20 2 lb balls of clay at a time and centre and throw cylinders one after another, and then re-cycle the clay. As beginners, all our first efforts are precious and we want to keep them. However you need to get over this and dump them all. Beginners make bowls because they are easy to make as that is the way the clay naturally wants to go. Throw cylinders. They are more difficult as you need to control the clay, but the cylinder forms the base shape of most of the pots we make, including bowls. You will really notice the improvement and you will wonder what you used to worry about. You can then transfer your worries onto the thickness of the base and how high you can lift the clay, and then worry about the drying, bisque firing, warping and cracking, then glazing and then the final firing. Thats why we all look old before our time. 8 Earlier on this year I attended a two day workshop taken by Jeff Oestreich. He re-counted an apprenticeship that he did a million years ago at the Bernard Leach Pottery in St Ives. Every day he would come to the pottery and throw goodness knows how many forms a day. At the end of the day they were all dumped into the recycle bin. I can't remember if he said this happened for six months or a year. The point is you need to practice and take no notice of what the others in your class are doing. Have fun John W .. |
#14
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Since your instructor seems a bit reluctant in showing you the fine
points of centering and throwing I suggest that you watch and pay attention to the other members of the class as they center and throw, and ask them to talk out loud about their technique while they are centering and throwing. I'm sure most potters will agree that the prerequisite to decent throwing is centering. You can't throw a good pot out of clay that isn't well centered. Patting the round ball of clay into a cone on the wheel head while the wheel is turning slowly helps to both attach it securely to the head, and to center it. Bracing the elbow of the left arm into the hip and holding steadily to the side of the clay. When pushing the clay on the wheel sneak up to it gradually, and also release pressure slowly not abruptly which will throw the clay off center. Although I don't necessarily agree that clay is alive, "close your cellar door at night, the clay is creeping up the stairs", it does have a memory. For starters you can also hold a wet sponge in your right hand and squeeze out water as you press on the clay to center. This assures you will have enough water. Steve Mills wrote in message ... In article t, Jan Clauson writes I've been doing this for about 20 years and still have trouble centering. I have had marvelous teachers. Everyone around me was throwing beautiful pots. All I ever seemed to throw was clay. The wheels in the classroom were in groups of four. The group I sat with put me next to the wall so that when the clay flew off my bat it would hit the wall and not one of their pots! Fortunately, I prefer to hand-build and sculpt. After many years on my own and practicing by miself in my garage, I finally realized that I was trying too hard. I was trying to muscle the clay into place. The middle part of the clay is always centered. All you have to do is arrange the outer layers around that center. I backed off the strength moves and am now centering much better. I'll probably never be very good with the wheel, but I couldn't bear to give up until I had learned this basic skill. Since my classroom days, I have learned to meditate and I find that putting myself into the same relaxed mode I use for meditation helps enormously. Good luck, Jan C. If you find yourself getting uptight while working, don't stop the wheel, sit up, let your hands hang relaxed, and think about them touching the floor. Your shoulders will drop and all the tension will leave you. Takes only a few seconds, but it works. |
#15
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"Uncle John" wrote in message ... Steve Mills wrote in news:6lL5BtAFweg : In article t, Jan Clauson writes I've been doing this for about 20 years and still have trouble Here is my tuppence worth. I started off the year in a class of experienced throwers and I was absolutley hopeless. My tutor was a wel known kiwi potter by the name of John Parker who throws sculptural type pots in a dense white stoneware clay called Nelson White.His pots are then glazed with either a clear glaze or a white glaze. He terms this white on white. Watched a video of him throwing and turning at an exhibition of his work one time. Interesting. I do not find Nelson white too bad, but I choose mostly to work in Mac's white which is fairly similar really. I don't find it more difficult to centre, though it has less tooth than some other clays when you lift it. Easier to collapse with wide bowls. Well anyway this white clay is a b..... to centre and to throw and needs to be well wedged. (The theory was if you could work with this clay you could work with anything) I got to centre eventually but about 5 kilos is the limit. What he taught was to triangulate (this has been covered in ealier posts) ie bcaing the elbows against the you body so a firm constant pressure can be applied. The other big lesson was to centre at a high speed. Once I finished his classes I tried out another clay. Whacked 3 kilos on the wheel head, just touched it slightly and it centred. The point to all this is 1 Make sure your clay is well wedged 2 Pat your clay into a cone before you put it on the wheel. 3 Brace your arms 4 Spin the wheel at a high speed 5 There is nothing stopping you holding a wooden rib against the clay to help trim the ouside of the spinning lump and to help centre it. (If you go to the Axner website you will see that the produce a centering tool, which is only a steel plate on an arm which is pressed up against the spinning clay. This shows you that you only need apply the pressure from one side) 6 It is quite possible that the clay you are using is unsuitable for a beginner.(As is the white clay I was using) Try some other clays. 7 You need to practice and practice some more. Make up 20 2 lb balls of clay at a time and centre and throw cylinders one after another, and then re-cycle the clay. As beginners, all our first efforts are precious and we want to keep them. However you need to get over this and dump them all. Beginners make bowls because they are easy to make as that is the way the clay naturally wants to go. Throw cylinders. They are more difficult as you need to control the clay, but the cylinder forms the base shape of most of the pots we make, including bowls. Yes I always start people on cylinders and they do form the base skill required, but when opening your centred clay, the opening for a bowl must be curved and the opening for a cylinder flat. Flat bottomed bowls are not attractive. Cheers Annemarie |
#16
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If I may add to Uncle John's excellent post:
Work with soft clay; clay you can shape easily. Clay that is too hard for you, personally, (we are ALL different) is a hiding to nothing and will knock your confidence for six. Steve Bath UK In article , Uncle John writes Here is my tuppence worth. I started off the year in a class of experienced throwers and I was absolutley hopeless. My tutor was a wel known kiwi potter by the name of John Parker who throws sculptural type pots in a dense white stoneware clay called Nelson White.His pots are then glazed with either a clear glaze or a white glaze. He terms this white on white. Well anyway this white clay is a b..... to centre and to throw and needs to be well wedged. (The theory was if you could work with this clay you could work with anything) I got to centre eventually but about 5 kilos is the limit. What he taught was to triangulate (this has been covered in ealier posts) ie bcaing the elbows against the you body so a firm constant pressure can be applied. The other big lesson was to centre at a high speed. Once I finished his classes I tried out another clay. Whacked 3 kilos on the wheel head, just touched it slightly and it centred. The point to all this is 1 Make sure your clay is well wedged 2 Pat your clay into a cone before you put it on the wheel. 3 Brace your arms 4 Spin the wheel at a high speed 5 There is nothing stopping you holding a wooden rib against the clay to help trim the ouside of the spinning lump and to help centre it. (If you go to the Axner website you will see that the produce a centering tool, which is only a steel plate on an arm which is pressed up against the spinning clay. This shows you that you only need apply the pressure from one side) 6 It is quite possible that the clay you are using is unsuitable for a beginner.(As is the white clay I was using) Try some other clays. 7 You need to practice and practice some more. Make up 20 2 lb balls of clay at a time and centre and throw cylinders one after another, and then re-cycle the clay. As beginners, all our first efforts are precious and we want to keep them. However you need to get over this and dump them all. Beginners make bowls because they are easy to make as that is the way the clay naturally wants to go. Throw cylinders. They are more difficult as you need to control the clay, but the cylinder forms the base shape of most of the pots we make, including bowls. You will really notice the improvement and you will wonder what you used to worry about. You can then transfer your worries onto the thickness of the base and how high you can lift the clay, and then worry about the drying, bisque firing, warping and cracking, then glazing and then the final firing. Thats why we all look old before our time. 8 Earlier on this year I attended a two day workshop taken by Jeff Oestreich. He re-counted an apprenticeship that he did a million years ago at the Bernard Leach Pottery in St Ives. Every day he would come to the pottery and throw goodness knows how many forms a day. At the end of the day they were all dumped into the recycle bin. I can't remember if he said this happened for six months or a year. The point is you need to practice and take no notice of what the others in your class are doing. Have fun John W . -- Steve Mills Bath UK |
#17
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I am also taking a beginners pottery class. So I read all the centering
posts here with interest. I am not an artist, but a machinist so when I had trouble centering I started to think about what the process of centering does. When you pull (or push) the clay toward the center the clay can only basically go in two directions. As you pull the clay toward the center it has to smooth into a circle and or go up. The clay can't go out unless you press it down from the top. So to center it, you must pull the clay toward the center and hold it steady long enough for it to smooth into a circle. If it rises to much you need to push it back down and start again. Watch the other potters to see how they do this. Start with soft clay to get the hang of it. Good luck, Pete "Elric" wrote in message om... Hello. I'm taking a Beginner Wheel Throwing Class at a local studio, but it turns out I'm the only beginner there, and after about 15 minutes of demonstration, the instructor cut us loose. In the two hour class, everyone made 3 or 4 bowls apiece, and I could barely get the clay to center on the wheel. A couple of times I tried to get it to "cone up" - I think that's where you bring the clay up into a cylinder - and at that point it would usually break off the wheel. My instructor's getting really impatient with me, I think he wants me to ask him more specific questions, and I've never done this before, I'm not sure what to ask. I can tell you this: when I'm trying to center, most of the clay comes off in my hands or gets on the wheel, but the lump of clay acutally on the wheel doesn't really center at all. I wet my hands constantly, and yet the clay on the wheel seems almost constantly dry. Anyway, when I asked the instructor how to practice on my own (I don't want to get behind in the class, and I guess I'm already four bowls behind), he said, "centering," but I'm not even sure how to go about that. I am going to try to practice before the next class no matter what, I'm just writing here asking for suggestions so I don't waste too much time and clay when I go in for my practice time. Also, my instructor kept switching hands on me - honestly, I think he said the left hand holds the clay to the side and the right hand pushes it down - this got me absolutely nowhere, and then I noticed the other people in class were doing the opposite... anyway, as you can see, I'm completely and totally confused. I still want to learn, though. I won't drop the class, even if it really is much more advanced than I thought. Any advice you all could give me would be most helpful. Thanks, Heather |
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