In order to provide students with a comprehensive understanding of building materials, the teaching team of the building materials course invited Theresia Agek from BM Glassmart Himalaya Pontianak to present on the subject of glass materials. In her presentation, the speaker elucidated the profound influence that the functionality of glass material exerts on the aesthetic and comfort aspects of the space. Glass material can be utilised in a multitude of functions and applications, and with the advent of contemporary technology, glass material can be employed as a means of thermal control, and other