Design interiors with architectural design thinking

How does architectural thinking make a difference in interior space? Is it just a formal difference? From two-dimensional decoration to three-dimensional space experience, this should be the biggest difference between the two. In simple terms, interior design pays more attention to decoration, while architectural design is basically functional design. If architectural thinking is applied to interior design, will it make the interior space more applicable, more scientific and more infinite? This paper combines a project of integrated architecture and interior design to interpret the infinite possibilities of architectural thinking in interior design. Several types and paradigms of architectural thinking in interior design are summarized.