侘寂
CURRENT SEASON · SEKKA 穀雨 · GRAIN RAIN

Quiet Forms.
Wabi-Sabi
Restraint.

KYOTO ATELIER · SHIGARAKI ASH · UNGLAZED WOOD FIRE

Lume synthesizes centuries-old Japanese wood-fire ceramic traditions with specimen moss cultivation for architectural interiors. We strip away decorative vanity until only the raw truth of earth, fire, and quiet living breathing moss remains.

Wood-Fire Temperature
1,340°C
Continuous red pine kiln reduction
Firing Cycle Duration
14 Days
Natural fly-ash glaze formation
Specimen Trees Cultivated
280+
Single-origin indoor microclimates
Synthetic Embellishment
0.00%
Raw mountain feldspar & river silt
01 — Geologic Provenance

The Six Ancient Kilns.
Clay as Geologic Memory.

Unlike industrialized porcelain, our vessels originate from prehistoric lakebeds and high-iron mountain crevices across Kansai and Chūbu. Select a historical firing tradition below to inspect its thermal chemistry and surface character.

Selected Tradition

Shigaraki Ancient Stoneware

1,340°C · 14-Day Wood Fire

Mined exclusively from ancient Lake Biwa sedimentary beds, Shigaraki clay contains coarse feldspar grains that do not melt during shaping. Under intense pine-wood flame over two weeks in our Kyoto anagama, the silica grains burst through the surface forming distinctive "crab eye" white beads (ishihaze) and fiery scarlet flashes (hiiro).

Feldspar Grain Density
High Coarse (2.4mm)
Wood Fuel Source
Aged Japanese Red Pine (Akamatsu)
Aesthetic Quality
Hiiro & Ishihaze Beads
CATALOG SPEC: SHIG-2026-ARCH
02 — Living Architecture

Specimen Bonsai &
Velvet Moss Microclimates.

Living botanicals should never be casual ornaments. Each tree is trained over decades to complement architectural shadows, low indoor humidity, and minimalist concrete or wood planes.

松
Pinus thunbergii · 45 Years

Mikawa Black Pine

Exposed root cascade (neagari) grown over Shigaraki volcanic shale. Thrives in dry, well-ventilated architectural galleries with south-facing indirect skylight.

Height: 68 cm Vessel: Tamba Rectangular In Stock
柏
Juniperus chinensis · 70 Years

Shimpaku Juniper (Jin & Shari)

Dramatic weathered deadwood spine sculpted by natural mountain winds. Paired with a shallow unglazed Bizen plate with fine rice-straw reduction accents.

Height: 52 cm Vessel: Bizen Shallow Slab Private Commission
楓
Acer palmatum · 30 Years

Kiyohime Dwarf Maple

Broom-style delicate canopy transitioning from soft chartreuse in spring to burnt ochre in late autumn. Requires filtered east light and ceramic humidity tray.

Height: 40 cm Vessel: Echizen Celadon-Wash In Stock
苔
Leucobryum glaucum & Kyoto Silt

Cushion Moss Monolith

Preserved living forest floor mound resting in a hand-carved porous slate basin. Features sub-surface moisture retention wick requiring only bi-weekly misting.

Diameter: 48 cm Vessel: Kyoto Hand-Carved Slate In Stock
欅
Zelkova serrata · 55 Years

Japanese Zelkova Grove

Five-tree forest planting simulating a solitary riverbank copse. Fine ramification creates intricate linear shadow patterns against minimalist concrete walls.

Length: 85 cm Vessel: Shigaraki Low Oval Reserved
庭
Climacium japonicum & Granite

Karesansui Table Sanctuary

Miniature dry landscape integrating feather moss mounds and crushed Shirakawa granite gravel. Designed as a tactile contemplative centerpiece for executive desks.

Footprint: 60 × 35 cm Vessel: Cast Bronze & Cedar In Stock
03 — Spatial Proportions

Architectural Scale
& Clearance Calculator.

Avoid visual imbalance. Use our dynamic spatial configurator to determine vessel diameter, ceiling height clearance, and weight loads for your architectural alcove (tokonoma) or atrium.

Vessel Height: 45 cm · Ø 32 cm
1:10 SCALE ARCHITECTURAL GROUND PLANE

Select Vessel Stature

Adjust the slider to inspect tactile dimensions, calculated room volume compatibility, and required structural pedestal support.

Tabletop Chawan (18cm) 45 cm (Medium Floor Vessel) Monumental Urn (115cm)
Ceramic Fired Mass 14.5 kg
Minimum Ceiling Clearance 2.4 meters
Recommended Alcove Width 120 cm (4.0 shaku)
Optimal Lighting Angle 38° Raking Spotlight
04 — Curated Archive

The Solstice Collection.
Numbered Works.

Every vessel from our Kyoto kiln is individually cataloged and numbered before being released to private estates and design studios.

LOT NO. 042 · SHIGARAKI

Oribe Ash Fluted Bottle

Wood-ash river silt, hand-carved facets
AVAILABLE · KYOTO ATELIER
LOT NO. 043 · BIZEN

Hidasuki Fire-Cord Jar

Rice-straw wrapped unglazed stoneware
ACQUIRED · ZURICH PENTHOUSE
LOT NO. 044 · TAMBA

Moss Olive Climbing Kiln Urn

Natural melting ash cascade, 12-day flame
AVAILABLE · COPENHAGEN ATELIER
LOT NO. 045 · ECHIZEN

Iron Basalt Solitary Flask

Pure coarse basalt, pitch-black glaze finish
AVAILABLE · TOKYO ATELIER
Private Engagements

Sit in Stillness.
The Kyoto Tea Chamber.

We open our Higashiyama studio doors to architects, collectors, and quiet individuals by appointment. Experience our ceramic vessels in their true context: held in two hands during an unhurried single-origin Uji matcha ceremony.

LOCATION: 14-8 HIGASHIYAMA-KU, KYOTO 605-0862
CEREMONY PROTOCOL: SEN-NO-RIKYU RESTRAINT (MAX 4 GUESTS)
SEASONAL WATER: FRESH HIGASHIYAMA SPRING SOURCE