As we take stock and analyze the year 2022 from the most visited articles in our Materials section, it is clear that issues related to interiors have strongly resonated with our readers. While humanity spends more time indoors, both in physical and now even virtual realms like the metaverse, the forms and functions that define these interior spaces have acquired greater importance and value. Experimenting with fluid, flexible and versatile spaces is a trend that we have been witnessing for some years now, driven mainly by the impacts of the countless lockdowns still present in our memory. The chaos and uncertainty we experienced made us understand the importance of buildings with spatial awareness and sensitivity –those able to anticipate and take responsibility for the effects they have on their inhabitants. Factors such as orientation, the size and distribution of rooms, the use of natural light and ventilation, and the overall aesthetics of the space are essential. Technological advances have taken center stage and disrupted traditional interior design, giving rise to new and innovative approaches to domestic efficiency and circularity.