Interior Space and Exhibition Design SoTai 3C residential by Idan Chiang of L'atelier Fantasia SoTai 3c is a residential interior design for an apartment of 152.7 square meters in Taiwan. The layout includes three bedrooms, a living room, a dining room, an open center island kitchen, two bathrooms and a balcony. The style is based on neoclassical architecture, with musical and playful elements and integrated artworks. Creamy gray and warm white tones unify the rooms. A wall of amethyst white jade marble frames a white piano in the living room. A hidden door separates the public area from the private bedrooms.