23/03/2026
I’ve been using our local West Auckland clay to make fake rocks and painted tiles. It is a weak clay so needs China clay and sand added, and I use a white slip as a painting base. Fired to 1220o with a clear glaze on top. These will go outside, the rocks full of concrete with a piece of rebar to attach it to a concrete base underground. The tiles simply cemented onto rocks. These are weatherproof. Some will be installed at Lake Panorama.