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.

Two bodies, no more

We have tried a dozen over the years and settled on two. Fewer bodies means fewer surprises when a glaze meets an unfamiliar surface.

Speckled stoneware

The default. Iron speckles come through the pale glazes and give the oatmeal its character. Throws wet, holds a rim well, and tolerates being worked longer than it should be.

Shrinkageabout 12% wet to fired
Best formugs, bowls, anything thrown thin
Watch forS-cracks if the base is not compressed properly

Dark iron

Used only for the tenmoku pieces. Stiffer on the wheel, less forgiving, and it stains everything it touches — hands, aprons, the other clay.

Shrinkageabout 13.5%
Best forslab work and the oval dishes
Watch fordo not wedge it on the same bench as the pale body