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| Shane Porter and I in the studio |
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| Measuring the 18th Century Agate Teapot from the V&A Still Juriaan Booij |
Trying to determine the the underlying form in order to recreate it is harder than it may seem because the agate pattern obscures the shape of the piece to the eye. Using non invasive conservators putty we decided to take a small impression of the crown of the shell relief at the shoulder. When I then pressed a piece of clay into the silicon putty impression taken off the period example the solid clay without the busy pattern clearly revealed the form.
Reino suggested it looked much like a shell impression I had made from a scallop shell mold I brought with me that I cast during the Bonnin and Morris project Making a Pickle Stand in Ceramics in America 2007.
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| Shell Mold from Bonnin and Morris Project Still Juriaan Booij |
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| Cutting my thrown model in half to press into the shell mold. Film still Juriaan Booij |
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| Marking the 'growth rings with a compass. Film Still Juriann Booij |
| Various experiments with when creating the original form. |
The revelation that this particular teapot form was really meant to closely imitate a natural shell or was in fact taken directly from a natural shell is more than just a technology insight it cuts to the very core of the enigmatic nature of this genre of ceramics within the larger landscape of the global industrial powerhouse the Staffordshire potteries had become. The salt glaze teapot block mold I chose to put on display in my case has a form much more conducive to the function of a teapot. This block mold, used to produce molds for casting and press molding salt glaze examples , has a more baroque character where the design approach for the model is a stylized shell sculpted into a functional teapot shape incorperating a combination high relief from modeling and surface relief created by incising into the plaster cast of the model to further embellish the elaborate shell.
Below are the salt glaze block mould and a teapot taken from similar mould both in the V&A collection
| Shell dish form in the study cases Room 138 the V&A Ceramics Galleries |
The Staffordshire salt-glazed pickle dish in the center has similar characteristics to the agate pectin shell teapot though simpler and smaller it's clear this dish has a related approach.
The press molded shell forms I made from my 'Bonnin and Morris' shell mold were very close but still needed a lot of manipulation to match the form of the teapot I was working from. All of the other elements had to be modeled and molded and the lid and finial required some carving into the molds once cast.
| The models and molds I created to form all the parts of the agate teapot. |
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| Manganese Iron and Cobalt earthenwares I formulated for agate. Film still Juriaan Booij |
V&A Channel and Artbabble soon so I won't elaborate on the steps in between but the resulting teapot in it's unfinished state is shown here to illustrate the almost precarious form that defines the character of this piece.
The leather hard agate teapot after construction showing the profile of the 'classical' form next to the fired clay and glaze test.
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