Willow Lane

Garden Pottery
kiln log

  1. Kiln log
  2. Firing records
  3. Clay bodies
  4. Visitors
  5. Small print

A working record kept beside the kiln. Updated when there is something worth writing down, which is not every week.

How we fire

Bisque to 1000 °C on a slow ramp, then a glaze firing to cone 6. Nothing is rushed and the door is never opened early, no matter how much somebody wants to see.

Load 21441 in, 38 out. Two handle failures, one glaze crawl on a test tile.
Load 21336 in, 36 out. First load with the new cordierite shelves; packing was noticeably quicker.
Load 21244 in, 31 out. The bad one. Glaze had settled hard over the winter and went on far too thin.
Load 21139 in, 39 out. Nothing to report, which is the goal.
Load 21033 in, 32 out. One bowl cracked on cooling; it was the thickest thing in the load.

The one we still think about

Load 212 cost us most of a month. The lesson was not about the glaze — it was that the sieve lived across the room, so nobody used it. It now hangs on the bucket.

load 212 · post-mortem