

Stone, beautiful things, do not ask for your attention. It gets it—slowly, quietly, over time. That’s exactly the philosophy behind the ST01 flagship store in Seoul, a 39-square-meter retail space near Hakdong Station designed by Order Matter Architects that manages to say everything in stone without saying anything else.
ST01 is a Seoul-based architectural stone brand that works closely with the Italian company Bagnara, whose finishes reveal depth over time rather than what shines there at first glance. Their motto—“Old stone, nothing else”-gave Order Matter Architects a clear creative directive: make stone the protagonist, and let everything else take a back seat.
The project opens with a sharp critique of how stone is often presented in urban showrooms—as small samples, placed vertically on walls, bathed in artificial light. None of this tells you how the stone feels on the architectural scale.




Here, the design lends itself to museum archival systems. A ceiling-mounted rail system suspends large steel panels—each measuring 1,600 × 2,750mm—from which solid stone slabs are displayed in steel frames with glazed details. The panels face the street, meaning the stone can be read on the sidewalk under natural southern light, or examined closely from within. It’s a really clever solution to a really frustrating problem.
For the space to work, everything else had to earn its place. The existing concrete structure was renovated and reorganized around a 300mm rigid grid covering the ceiling, walls, and floor. The front column of the store is finished with a back face of blue stone—oxidised, green, and very close to the surrounding concrete—which creates a quiet boundary between the street and the interior. Metal fascias installed along the ceiling hide the rail and equipment while drawing shadow lines that make the room appear taller than it is.
Order and looseness go hand in hand here. The floor takes the same 300mm grid logic but diverges it—pieces of stone are cut into increments of width from 150mm to 900mm, the odd cut being reused as aggregate for the concrete installation. The result is a modern explosion of Italian palladiana flooring. Furniture from Order Matter’s own label, As Found—a rough Silhouette table and Node chairs, clad in polished aluminum—presents a sculptural counterpoint to the matte stone surfaces throughout.
One of the first references to this work was a small bookshop, The Travel Book Co., from the film Notting Hill—a shop full of travel books, where visitors browse and discuss places and stories. A similar situation was imagined for this address in Nonhyeon-dong’s material street: visitors who come to choose a stone talk to ST01 about the character and possibilities of each object.
At only 39 square meters, this is a retail design that works at the edges of its boundaries. As Order Matter Architects puts it:“Rather than a typical retail showroom, this iconic little shop serves as an urban archive where items selected on ST01 criteria stay for a while before moving on to the next location.”


[Images courtesy of Order Matter. Photography by Lee Yongbaek.]



