In preparing for her own design projects, Tokyo-based architect Kei Endo sketches elaborate diagrams of hotel rooms. The watercolor works depict overhead views of floor layouts, color schemes, lighting, and the details of special amenities from hairdryers to soap bottles paired with precise dimensions. While focused on the uniform details of spaces like Hotel Siro in Toshima-ku or The Okura Tokyo, the drawings reveal how the designer’s attention to space, comfort, and lodgers’ needs inform every inch of the room. More