Interior Space and Exhibition Design Wood Harmony Residence by Xiaojun Hu Wood Harmony is an interior design project for a four-story villa with a gross floor area of 1100 square meters. The design covers both the outdoor garden and the indoor living spaces. Light-hued wood runs throughout the interior, while grids and squares create a layered visual effect. A stone bar and cave-like entrance columns add a sense of weight, and a spiral staircase extends the spatial concept. Bedrooms use deep wooden tones, and the bathrooms feature rough stone textures that recall mountains. The aim is a calm home in harmony with nature.