Centering is the
primary goal of a potter when working on the wheel. In all my years of college ceramics I had to
wait until becoming a teacher of beginning ceramics to find the best advice on
centering. It came from a video made by
renowned potter Robin Hopper in his “Beginning to Throw”. Contrary to all my previous learning, he
advises to “catch” the clay with the LEFT hand, not push it with the
right. While catching the radius and
ulna bones in the lower arm must be aimed
directly at the center of the wheel.
That is the key: aim directly at the center as if your arm is a hand on
an analog clock. Then the right hand is
placed so that the outside edge of the palm (whole pinky side) is on top of the
clay curving and pushing the clay into a hemisphere like an orange or grapefruit. It is difficult to describe the process of
centering in words, so if you’re truly interested I suggest you search for his
video or watch videos on Ceramics Arts Daily*
Soooo, below you see the first five pound piece of clay I
have ever attempted to center. It took
quite a while and I followed the advice to center the top half first then cone
the clay upward and get into the middle and bottom sections.
I finally got it all centered and pulled up this cylinder. I had to stop to take a picture of course, with camera in plastic bag to protect it from my clay full hands.
Undaunted, I carried on and
finally made myself stop with this form.
To hide the little dimples I covered those spots with sprigs of leaves:
Finally I bisque fired it
then glazed it with Pistachio Shino glaze.
Again you will see how dramatically the feel of the pot changes when it
turns dark in the firing.
* Ceramics Arts Daily is a website that offers free video
clips each day many of which are of throwing techniques.
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