This advanced course offers an in-depth exploration of the art and science of creating and detailing interior architectural spaces. Aimed at students specializing in interior architecture, the course provides a comprehensive platform for understanding and applying the principles of architectural detailing, with an emphasis on precision, functionality, and aesthetics. Through studio work, students will engage in a variety of projects that challenge them to develop detailed design solutions that enhance spatial quality and user experience. By focusing on both traditional and contemporary techniques, the course fosters the refinement of technical and conceptual skills, empowering students to approach interior detailing with creativity, critical thinking, and a strong grasp of materiality and construction methods. This studio-based learning environment encourages innovation and meticulous attention to detail, preparing students to create cohesive, well-crafted interior spaces that respond to both aesthetic and functional needs.