Monthly Archives: September 2020

Tree trunk, black

Stoneware; black clay: ht. 30 cm

Fired in oxidation to Cone 6

Here’s the latest in my series on tree trunks. They’ve been changing, radically, over time. The early ones, based on the Ghost Gums I saw in Sydney, were two thrown cylinders, attached, and made with a very white porcelaneous stoneware. Most of the cylinder remained almost pure white, with only the base dark, coated in a high grit, matte, dark glaze. In Cape Town, the variety of trees in the downtown Company Gardens was so astonishing, so huge, that to reflect their variety, I turned to underglazes, which I saw potters using while I was there.

Then at home during the summer, and with the studio closed due to Covid 19, I worked on my balcony rolling out slabs of clay, which I’d take on my walks, and press them against trees, for texture. I then tried to force the slabs into cylinders. I soon realized that to improve them, I really needed a positive impression of the bark. Therefore, when Gladstone Clayworks re-opened, I began bisquing some of these bark impressions, and continuing from there.

This piece came out of the kiln yesterday. I had dipped the entire piece into a matt black glaze, and then sponged most of the glaze off the raised areas. The result provides two tones, enhancing the rough texture of the vessel.