The name 六方窑变水平壶 can be rendered as “hexagonal (six-sided) kiln‑change shuiping teapot.” Because 水平壶 (shuiping hu) is not a single, universally standardized historic form, the exact traditional pattern is somewhat ambiguous — the term most likely denotes a low, horizontally proportioned teapot rather than a specific antique model.

Historically, six‑faceted or polygonal vessels appear across Chinese ceramics and teapot design from the Ming and Qing periods through later studio work; geometric forms have long been favored for their disciplined, architectural lines. 窑变 (kiln‑change, yaobian) describes unpredictable, variegated surface effects produced by wood‑firing or reduction atmospheres where ash, flame and glaze interact — an aesthetic celebrated since Song dynasty flambé and Jun wares and later adopted by potters working in stoneware and Yixing traditions. Such surfaces are prized for their unique, one‑of‑a‑kind color pools, streaks and iridescent sheens.

Shape note: expect a six‑sided body with flat facets, a relatively low (horizontal) profile, a fitted lid that echoes the polygon, and balanced spout and handle set for comfortable pouring. The faceted geometry highlights the kiln‑change glaze as light catches each plane; small irregularities and flame marks are characteristic and part of the appeal.
Wood-fired handmade Yixing teapot made from Duanni clay sourced from the original Huanglongshan mine. Xu Shun Wei.