Saturday, May 29, 2010
Thursday, May 20, 2010
A new clay body in the works
I have been working with a clay that is full of small bits of fire brick, but now it's time to move on. The new clay will be a composite featuring silica and limonite lumps. This will hopefully give added interest to the clay body and make it unique to my work. Also feldspar may be added if it is available. Watch this space for some test pieces.
Monday, May 17, 2010
Sunday, May 16, 2010
Friday, May 07, 2010
Experiments with Cabbage Tree ash
The cabbage tree produces leaves that take a long time to break down, to me this indicated that perhaps the leaves had good amounts of silica in them, but this is not the case. However each test of this ash results in crusty deposits randomly placed across the surface. Almost a wood fired effect in an electric kiln. This is the sort of surprise that makes it worthwhile trying out these things.