all-white café by unknown surface studio unfolds like growing wildflower in bangkok

unknown surface studio’s café in bangkok draws from flowers

Unknown Surface Studio presents Curvy Dining, a sculptural all-white café that takes root within Bangkok’s industrial landscape. Set on an open, boundary-free site, the 250-square-meter space invites nature to shape its form. Inspired by wildflowers growing on-site, the design translates organic radial symmetry into a flowing architectural language. The café expands outward from a central point, with sunburst lines and soft curves evoking petals in motion.

A squared outer boundary introduces a sense of structure, grounding the design within its surroundings. Movement through the space follows a subtractive approach, with carved-out pathways offering a gradual, unfolding experience. Green pockets emerge throughout, making the café feel like it is growing from the landscape itself.

all images by Rungkit Charoenwat

the organic language continuES inside the building

Curvy Dining, designed by the Thai team of Unknown Surface Studio, is a sculptural celebration of organic growth, inspired by the delicate unfolding of blooming flowers. Its design features radial symmetry and fluid, undulating edges that evoke the soft curves of petals in bloom. The architecture feels structured and open at the same time, with curved walls and cylindrical forms defining the spaces. 

Smooth white surfaces that reflect light enhance the sculptural quality of the building. Green spaces within and around the structure invite nature to coexist with architecture, making the experience immersive and inviting.

Inside, the organic language continues, with vertical ribs extending from the walls to the ceiling, creating a flowing, undulating canopy with a skylight at the center that fills the space with natural light.

The material palette is soft and warm, with off-white surfaces that float above green upholstered seating and natural wood furniture. Spherical pendant lamps, echoing the curves of the building, cast a soft glow that complements the natural light. Meanwhile, a linear counter provides a subtle contrast to the flowing space, anchoring the room while preserving its organic rhythm.

Unknown Surface Studio presents Curvy Dining, a sculptural all-white café

the 250-square-meter space invites nature to shape its form

inspired by wildflowers growing on-site

a skylight at the center that fills the space with natural light

smooth white surfaces that reflect light enhance the sculptural quality of the building

sunburst lines and soft curves evoke petals in motion

a squared outer boundary introduces a sense of structure

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the material palette is soft and warm

movement through the space follows a subtractive approach

carved-out pathways offering a gradual, unfolding experience

the design translates organic radial symmetry into a flowing architectural language

sculptural concrete walls enclose the café

green spaces within and around the structure invite nature to coexist with architecture

making the experience immersive and inviting

curved walls and cylindrical forms define the spaces

green pockets emerge throughout

making the café feel as if it is growing from the landscape itself

the entrance is placed on one of the petals

off-white surfaces float above green upholstered seating

spherical pendant lamps echo the building's curves

a linear counter provides a subtle counterpoint to the flowing space

vertical ribs create a flowing, undulating canopy

plan by Unknown Surface Studio

elevation by Unknown Surface Studio

section by Unknown Surface Studio

diagram

project info:

name: Curvy Dining

architect: Unknown Surface Studio | @unknownsurfacestudio
location: Krungthep Kreetha, Bangkok, Thailand
area: 250 square meters

lead architects: Cievanard Nattabowonphal, Piyanat Songkhorh, Nonglak Boonsaeng
photographer: Rungkit Charoenwat