Contemporary architecture increasingly values open, fluid, and well-lit spaces. Within this trend, openings – architectural openings without closure by doors – have gained prominence in residential, commercial, and institutional projects. Instead of dividing, they connect, promote the circulation of light and air, and create a sense of spaciousness that is difficult to achieve with conventional walls and doors. In this content, you will get to know 10 incredible openings presented at CASACOR São Paulo 2025, as well as understand the technical and aesthetic reasons for opting for these generous openings. The distinction between door and opening is simpler than it seems. While the door is a structure that serves to open or close a project, the opening is an closure-free – permanent or not – that connects projects. The opening can be, for example, the passage space between two rooms, a window without glass, or an open niche in a wall. The door implies control: it blocks or allows access, filters sounds, and ensures privacy. On the other hand, the opening offers visual permeability, integration, and lightness. In many cases, it is the opening itself that structures the flow of the project, determining how people move within the architecture. In various projects at CASACOR São Paulo, the architectural opening is used as an aesthetic and functional solution. There are several reasons for this choice: - Integration of projects: without doors, the spaces connect fluidly, ideal for social areas and open-concept projects. - Visual enlargement: openings help to create a perception of spaciousness, even in compact projects. - Better lighting and ventilation: they allow the free circulation of air and the entry of natural light, reducing the need for artificial lighting. - Contemporary aesthetics: the use of large openings enhances minimalist design and visual cleanliness. - Creativity in layout: the opening can become a sculptural element, shaping pathways and framing views. Inspiration for openings from CASACOR São Paulo 2025. CASACOR Publisher is a creator of exclusive content, developed by the CASACOR Technology team based on the knowledge base of casacor.com.br. This text was edited by Yeska Coelho.
