A week later the white clay tiles were ready to add colour to using coloured slip, painting it on with any patterns/colours you like. The red clay tiles were coated with white clay slip over the top. These were then left to dry until they were ready to be carved into.
I used a clay knife to carve in any patterns and markings I liked. I carved quite detailed patterns on the top of my red clay tiles, whereas I kept my coloured white tiles markings simple and quite abstract to match the bright, contrasting colours. Once they were left in the kiln and taken out again the white tiles were ready to be glazed as I added colour to the red tiles by using the coloured oxides to paint on top, after mixing some water with them. This soaks into the clay instantly, meaning I could then glaze them to be put back into the kiln.
Health & Safety
- Work in a well ventilated area
- Clean up the workspace when finished
- Keep bags and coats out of the away
- Wear an apron to protect your clothes