The design concept is inspired in part by the client’s main product, traditional Chinese style pastries often formed in a decorative mold — the notion that a container may hold or form the shape of its contents within. Here, a new cast concrete object is molded into the old brick shell, its various openings and negative spaces form the main retail, gallery and office spaces. After pouring the concrete and allowing it to cure, specialized craftsmen then bush-hammer it for a soft textural quality that both contrasts with and also compliments the old bricks.

In certain moments, the new inner concrete will seep out and appear on the façade to fill in the voids or indicate new access points. The gap spaces between the new object and the original shell become flexible areas for a café and multipurpose lobby. The ground floor contains the exhibition area, the flagship store, the garden and the cafe while the second floor is mainly the head office. Traversing through the new concrete object and experiencing the interstitial spaces between the new insertion and the old building brings a sense of connectivity between past, present, and future and gives this historical Beijing pastry brand a new home.