The Clay Bench

Firing & Kilns

The kiln feels mysterious until someone explains it plainly. These guides cover what a bisque firing and a glaze firing each do, how to read pyrometric cones and temperatures, why drying your pots slowly matters so much, loading and stacking a kiln safely, the reasons pieces crack or even explode, and what your realistic options are for firing if you don't own a kiln yet.

Firing & Kilns

8 guides
Firing & Kilns

Bisque Firing vs Glaze Firing: What Each One Does

Learn the difference between bisque firing vs glaze firing: what happens in each, typical temperatures, and why most pottery goes through both.

July 3, 2026
Firing & Kilns

Buying Your First Kiln: What Beginners Should Know

Planning to buy your first pottery kiln? Learn what size, type, and features actually matter for beginners before you spend the money.

July 1, 2026
Firing & Kilns

Understanding Pyrometric Cones and Firing Schedules

Learn how pyrometric cones work, what witness cones tell you, and how to build a firing schedule that matches your clay and glaze.

June 28, 2026
Firing & Kilns

Why Pottery Cracks or Explodes in the Kiln

Pottery explodes or cracks in the kiln for a few fixable reasons. Learn why it happens and how to stop it before your next firing.

June 26, 2026
Firing & Kilns

How to Load and Stack a Kiln Safely

Learn how to load a kiln correctly: kiln wash, shelf placement, post heights, spacing rules, and the checks to run before you close the lid.

June 19, 2026
Firing & Kilns

What to Do If You Don't Have a Kiln

Want to know how to fire pottery without a kiln? Rent studio space, pay a firing service, or join a class. Plus honest notes on low-tech alternatives.

June 16, 2026
Firing & Kilns

How to Dry Pottery Before Firing So It Doesn't Crack

Learn how to dry pottery before firing without cracks. Covers clay drying stages, slowing drying down, bone dry tests, and why rushing always backfires.

June 12, 2026
Firing & Kilns

How a Pottery Kiln Works: A Beginner's Guide

Learn how a pottery kiln works, from heating elements and thermocouples to firing schedules and witness cones. A clear, practical guide for beginners.

June 7, 2026

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