Porcelain vase shaped like the number one, set against wooden background.

KUMAnoTE Crafts Numerical Vases with Porcelain, Bronze, Wood

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Written by Seth Sebastian

2026-06-15

Transforming Tradition Through Design

Tokyo’s design house, KUMAnoTE / Hideyuki Kumagai, reshapes the essence of the numeral one in their inventive project, 1RIN. This collection emerges from the idea of placing a single flower in a uniquely crafted vase, using the numeral as a versatile design canvas that bridges diverse materials and techniques from across Japan.

The Craftsmanship Behind 1RIN

1RIN debuts with a trio of materials emblematic of Japan’s rich craft heritage. Hasami porcelain from Nagasaki, Takaoka bronze from Toyama, and Yakumo wood from Hokkaido each redefine the numeral with distinct regional artistry.

Every vase retains the silhouette of the number one while showcasing unique regional techniques. The Hasami porcelain offers a refined, white finish that draws attention to the delicate contrast between vase and flower. Meanwhile, the Takaoka bronze introduces a weighted presence with a dynamic patina that evolves through touch.

In contrast, the wood-carved versions from Hokkaido translate Yakumo’s bear carving legacy into abstract forms, with textured details that make each piece a tactile experience.

Single stem vase shaped like number 1 with Japanese craftsmanship.

Dimensions and Design

Standing at approximately 111 millimeters, each vase extends its numerical identity beyond shape to include precise dimensions. This cohesion in form serves to examine how different materials and techniques can convey diverse narratives while maintaining a unified concept.

For another take on minimalist Japanese interiors, see how a Tokyo townhouse reimagined exposed timber using similar construction techniques.

Close-up of number 1 vase highlighting its sleek porcelain finish.

Exploring Japanese Artistry

The nuanced textures of carved wood and burnished bronze contrast strikingly against the serene porcelain, each piece embodying its craft’s history and future.

As a design initiative, 1RIN invites reflection on Japanese craftsmanship’s contemporary applications, highlighting the interplay of material, method, and cultural heritage. With every vase holding a single flower, these pieces bring a subtle artistic accent into daily life, encompassing function within a conceptual framework.

Bronze vase crafted into the number 1 holding a single stem.

Explore more on the making of 1RIN by following @kumanote_work.

Wooden number 1 vase delicately crafted for single flower stem.
Porcelain vases in numerical shapes displayed on a wooden surface.
Sleek metal vase shaped like number 1, showcasing minimal design.
Elegant number 1 vase in bronze supporting a single flower stem.
Number 1 wooden vase crafted in Japan holding minimalist design.
Porcelain vase shaped like number 1, highlighting craftsmanship.
Single stem vase in bronze crafted into a number 1 form.
Elegant number 1 vase in porcelain with a clean, modern look.
Wood crafted vase shaped like number 1, on wooden surface.
Collection of numerical vases combining porcelain, bronze, and wood.

Sources & Links

Source: designboom.com