The COVID-19 pandemic transformed domestic spaces into sites of psychological adaptation and introspection. Nooks and Corners explores the relationship between human behaviour, spatial perception, and architectural form during this period of isolation. Through reflective observation and visual documentation, the study examines how people reinterpreted the domestic environment to satisfy emotional and cognitive needs when traditional social and spatial freedoms were suspended. Drawing from environmental psychology and architectural theory, including Bachelard’s Poetics of Space and Herzberger's concept of “incomplete architecture”, the paper investigates how seemingly marginal architectural elements such as corners, windows, and thresholds became central to daily life. These spaces, once overlooked, evolved into zones of comfort, control, and connection, revealing the home as a dynamic psychological ecosystem rather than a static construct. By linking behavioural responses to spatial design, this reflection underscores the importance of adaptable, human-centred architecture. It suggests that future domestic environments must prioritise emotional sustainability and spatial flexibility, reaffirming that the essence of architecture lies not only in structure but in its capacity to nurture resilience, imagination, and the human spirit.