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ONOAA STUDIO

Based in Shanghai, ONOAA STUDIO’s commercial interiors and architectural renovations juxtapose heavy structural elements like concrete slabs and dark stone massing with delicate, precise inserts—ranging from suspended linear light grids to fluid, ribbon-like stair geometries. This work provides a strong reference when detailing commercial spaces that require balancing rhythmic display fins, thin steel perimeter framing, and soft tactile backdrops within rigid structural bays.

Split-view interior of Hashtag Cafe in Shanghai by Onoaa Studio featuring white minimalist tables, dark stone stairs, and crisp daylight.

HASHTAG-CAFE-Shanghai

上海

An interior precedent for spatial layering using framed portals, contrasting dark stone elements, and crisp daylight modulation in a minimalist café.

What we like about this project
Dark textured stone wall right at the foreground frames and compresses the view into the sunlit interior beyond.

Materials

  • stone
  • plaster
  • steel
  • painted-wood

Visual identifiers

  • layered-portals
  • white-pedestal-tables
  • dark-stone-stairs
  • geometric-sunlight

Style tags

  • contemporary
  • minimalist
  • monochromatic

Visual tags

  • minimalist
  • layered-space
  • daylight-shadow
  • monochrome
  • interior-architecture
Geometry
Nested volumes and enfilade framing create layered spatial depth, connecting foreground seating to upper mezzanine openings and distant rooms.
Structural guess
Concrete frame with interior non-structural partitions and steel stair framing.
Spatial scale
Double-height volumes with intimate human-scaled seating arrangements in the foreground.
Lighting
Direct sunlight cuts sharply across white walls and dark stairs, casting strong geometric shadows and highlighting textured plaster surfaces.
Atmosphere
Calm, graphic, and luminous with sharp contrasts between sunlit white surfaces and dark stone masses.
Environmental context
Urban interior café space with controlled daylight entering through high apertures and hidden openings.
Spatial experience
The eye moves sequentially through layered portals from bright foreground tables into deeper, shadowed volumes and up toward high apertures.
Composition rhythm
Repeating rhythm of circular white pedestal tables paired with linear chair frames down the long axis.
Style reading
Contemporary minimalist interior
Program
Café / Commercial
Perspective
Interior Spatial
Discipline
interior
Materials
stone, plaster, steel, painted-wood
Visual identifiers
layered-portals, white-pedestal-tables, dark-stone-stairs, geometric-sunlight
Style tags
contemporary, minimalist, monochromatic
Visual tags
minimalist, layered-space, daylight-shadow, monochrome, interior-architecture
Geometry
Nested volumes and enfilade framing create layered spatial depth, connecting foreground seating to upper mezzanine openings and distant rooms.
Structural guess
Concrete frame with interior non-structural partitions and steel stair framing.
Spatial scale
Double-height volumes with intimate human-scaled seating arrangements in the foreground.
Lighting
Direct sunlight cuts sharply across white walls and dark stairs, casting strong geometric shadows and highlighting textured plaster surfaces.
Atmosphere
Calm, graphic, and luminous with sharp contrasts between sunlit white surfaces and dark stone masses.
Environmental context
Urban interior café space with controlled daylight entering through high apertures and hidden openings.
Spatial experience
The eye moves sequentially through layered portals from bright foreground tables into deeper, shadowed volumes and up toward high apertures.
Composition rhythm
Repeating rhythm of circular white pedestal tables paired with linear chair frames down the long axis.
Style reading
Contemporary minimalist interior
Program
Café / Commercial
Perspective
Interior Spatial
Discipline
interior

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  • Firms
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AI Native Apps

  • AI Mode Search
  • SoftMarket
  • 2nd Brain

About HappyCluster

  • About
  • How it works
  • Contact

Connect

  • Waitlist
  • X
  • GitHub

Legal

  • Privacy
  • Terms

HappyCluster

© 2026

Split-view interior of Hashtag Cafe in Shanghai by Onoaa Studio featuring white minimalist tables, dark stone stairs, and crisp daylight.

HASHTAG-CAFE-Shanghai

上海

An interior precedent for spatial layering using framed portals, contrasting dark stone elements, and crisp daylight modulation in a minimalist café.

What we like about this project
Dark textured stone wall right at the foreground frames and compresses the view into the sunlit interior beyond.

Materials

  • stone
  • plaster
  • steel
  • painted-wood

Visual identifiers

  • layered-portals
  • white-pedestal-tables
  • dark-stone-stairs
  • geometric-sunlight

Style tags

  • contemporary
  • minimalist
  • monochromatic

Visual tags

  • minimalist
  • layered-space
  • daylight-shadow
  • monochrome
  • interior-architecture
Geometry
Nested volumes and enfilade framing create layered spatial depth, connecting foreground seating to upper mezzanine openings and distant rooms.
Structural guess
Concrete frame with interior non-structural partitions and steel stair framing.
Spatial scale
Double-height volumes with intimate human-scaled seating arrangements in the foreground.
Lighting
Direct sunlight cuts sharply across white walls and dark stairs, casting strong geometric shadows and highlighting textured plaster surfaces.
Atmosphere
Calm, graphic, and luminous with sharp contrasts between sunlit white surfaces and dark stone masses.
Environmental context
Urban interior café space with controlled daylight entering through high apertures and hidden openings.
Spatial experience
The eye moves sequentially through layered portals from bright foreground tables into deeper, shadowed volumes and up toward high apertures.
Composition rhythm
Repeating rhythm of circular white pedestal tables paired with linear chair frames down the long axis.
Style reading
Contemporary minimalist interior
Program
Café / Commercial
Perspective
Interior Spatial
Discipline
interior
Materials
stone, plaster, steel, painted-wood
Visual identifiers
layered-portals, white-pedestal-tables, dark-stone-stairs, geometric-sunlight
Style tags
contemporary, minimalist, monochromatic
Visual tags
minimalist, layered-space, daylight-shadow, monochrome, interior-architecture
Geometry
Nested volumes and enfilade framing create layered spatial depth, connecting foreground seating to upper mezzanine openings and distant rooms.
Structural guess
Concrete frame with interior non-structural partitions and steel stair framing.
Spatial scale
Double-height volumes with intimate human-scaled seating arrangements in the foreground.
Lighting
Direct sunlight cuts sharply across white walls and dark stairs, casting strong geometric shadows and highlighting textured plaster surfaces.
Atmosphere
Calm, graphic, and luminous with sharp contrasts between sunlit white surfaces and dark stone masses.
Environmental context
Urban interior café space with controlled daylight entering through high apertures and hidden openings.
Spatial experience
The eye moves sequentially through layered portals from bright foreground tables into deeper, shadowed volumes and up toward high apertures.
Composition rhythm
Repeating rhythm of circular white pedestal tables paired with linear chair frames down the long axis.
Style reading
Contemporary minimalist interior
Program
Café / Commercial
Perspective
Interior Spatial
Discipline
interior

Related in this portfolio