Yoshi Bar, using simple reed grown in Biwako, Shiga, Naoya Matsumoto has construction the essence of a traditional Yoshi bar in a two day workshop, from design to construction. The structure was hand made in six separate panels and put together at the Seian University of arts and design in Otsu.
The fragile installation deconstructs the conventional language of the gabled roof, reinterpreting the traditional Yoshi-bar as a sensual ideal of space. The installation creates a human nest for temporary occupation, acting as a temporary bar for spectators to immerse themselves in the surrounding environment. The Japanese attitude of an intimate connection to the environment resonates with the ad-hoc constructed façade.
At night the form is revealed against the dark sky via up-lighting, extenuating the warmth of the material.
Project info:
Architects: Naoya Matsumoto
Country: Japan
Year: 2013
Photographs: Takeshi Asano
Design Team: Naoya Matsumoto






Anastasia Andreieva is an accomplished Architectural Projects Editor at Arch2O, bringing a unique blend of linguistic expertise and design enthusiasm to the team. Born and raised in Ukraine, she holds a Master’s degree in Languages from Taras Shevchenko National University of Kyiv. Her deep passion for architecture and visual storytelling led her to transition from translation and editorial roles into the world of design media. With a keen eye for conceptual clarity and narrative structure, Anastasia curates and presents global architectural projects with precision and flair. She is particularly drawn to parametric and digital design, cultural context, and emerging voices in architecture. When I’m not analyzing the latest architectural trends, you’ll probably find me searching for hidden gems in cityscapes or appreciating the beauty of well-crafted spaces. After all, great design—like great connections—can be found in the most unexpected places. Speaking of connections, because architecture isn’t the only thing that brings people together.
