JAPANESE CULTURE, EXPLAINED

Bamboo basketry: preparing strips and building form

竹工芸

Bamboo basketry interlaces prepared strips into objects. Strip thickness, width and the pattern of crossings shape the result. A documented Beppu flower-basket process shows how material preparation leads into three-dimensional weaving.

Preparing bamboo strips

From culm to strips

Beppu’s documented process uses three- to four-year-old bamboo: degreasing and drying precede cutting, splitting and separating layers into strips.

Control two dimensions

Left: two-blade width gauge; right: thickness-shaving tool. Strip-making tools at Taketora.

Strips are adjusted for thickness and width, then edge-finished. Gallery Japan explains how differing dimensions create different patterns and forms: preparation already contributes to the design.

From the base to the finished object

Raise the body from the base

One Beppu flower basket.

The Beppu flower basket starts at the base, turns upward into the body, then narrows at the neck before rim finishing.

Finish for the object

This flower basket is dyed, polished and lacquered; other objects may use different finishes.

Patterns within a wider craft

Yotsume: two directions and square openings. Beppu craft illustration.

Mutsume: three directions and hexagonal openings. Beppu craft illustration.

Yotsume crosses two sets of strips at right angles, leaving four-sided openings; mutsume adds a third direction to make hexagonal openings. Kyoto’s craft association distinguishes plaited strips from work retaining the round culm: basketry is one part of bamboo craft.

Different strips within one flower basket

Monden Kōgyoku’s 1996 flower basket combines chidori and ura-chidori plaiting: narrow vertical and wider horizontal strips form a ground beneath fine diagonal strips. Fukuyama Museum describes its chrysanthemum base as broad radial strips woven with spiralling narrow ones. The base diameter determines the basket’s overall size, linking strip arrangement to both pattern and form.

Change in Beppu bamboo craft

A regional industry develops

Edo-period spa visitors used Beppu baskets and sieves for self-catering and took them home as souvenirs, supporting local production. A late-Meiji apprenticeship school developed skills. Art bamboo work emerged from the Taishō period; cheap plastics hit everyday goods in the Shōwa 30s (1955–64), prompting a turn toward higher-value art pieces. Beppu bamboo craft was designated a traditional craft product in 1979. Its products today also include fashion accessories.

Check your understanding

Which base measurement determines the size of Monden’s basket?

Its diameter.

Which pattern uses three strip directions for hexagonal openings?

Mutsume.

Sources and images