Prepare pieces for a wood kiln

Wood firing produces effects impossible in any other kiln: natural ash glaze, flashing from flame paths, and rich atmospheric color variation based on kiln position.

Preparation

1. Select or make pieces: leave some surfaces unglazed to receive natural ash deposits
2. Apply flashing slips (high-alumina slips that respond to flame and ash differently than bare clay)
3. Place wadding on the feet (small balls of alumina/kaite mix that prevent the pot from fusing to the shelf)
4. Plan placement in the kiln:
   • Near the firebox: most ash, most flame, most dramatic effects
   • Middle: moderate effects, most predictable
   • Far end: lightest ash, subtlest color

The art of placement

Wood kiln loading is about designing the fire's path through the kiln. Every piece is positioned with intention about what the flame and ash will do to it.

If this is your first wood firing

Ask the kiln master where beginners' pieces go. Learn the kiln's personality by observing results from different zones.