拘り Kodawari · 図鑑 No.012

金継ぎ kintsugi

kin-tsu-gi

Mending broken ceramics with lacquer and gold, so the cracks shine.

kintsugi illustration

What it is

Kintsugi is the craft of repairing broken pottery with urushi, the natural lacquer made from the sap of the lacquer tree, and finishing the joins with gold. Instead of hiding the damage, it outlines it. A cracked bowl comes back with a bright, irregular line running through it, exactly where it broke.

The basic idea is simple. The pieces are glued back together with lacquer, and gold powder is applied over the seams, where it bonds to the lacquer and leaves a line of gold. In practice, it's slow, careful work in layers. Urushi needs the right temperature and humidity to cure, and a traditional repair can take up to two months.

You'll also see "simple" or quick kintsugi using modern materials. These are popular in workshops for beginners and get you a finished piece in an afternoon, but they're a different thing from the traditional lacquer process.

Why it matters

Lacquer has been used to fix pottery in Japan since prehistoric times, but kintsugi as a decorative craft is believed to have begun in the Muromachi period and been refined in the Edo period. Its rise is tied to the tea ceremony, where prized tea bowls were too valuable to throw away, and a well-made repair came to be admired for its own beauty.

There's a well-known story, best taken as legend, that the shogun Ashikaga Yoshimasa sent a damaged Chinese tea bowl back to China to be fixed, got it back held together with ugly metal staples, and that this pushed Japanese craftsmen to find a more beautiful way.

Today kintsugi is often read as a philosophy: breakage and repair are part of an object's history, not something to hide.

Where to see it

  • Lacquerware and ceramics museums, and special exhibitions of tea utensils
  • Kintsugi workshops in Kyoto, Tokyo and other cities; ask whether they use real urushi or a quick method
  • Antique and tea-utensil shops, where old repaired pieces are often valued

Manners

  • Ask before picking up a repaired piece in a shop. Old ones can be fragile and pricey
  • In a workshop, follow the instructor's handling instructions for the lacquer exactly
  • Don't expect to take a traditional repair home the same day. The lacquer needs time to cure

psst,

If you want to fix your own broken cup, ask a local lacquer studio about a repair service instead of a one-day class. It's slower, but you get the real thing.

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