This course guides the student through the dimensioning and engineering of structural elements for a building design with its structural system. It will focus on the three most common structural materials: steel, concrete, and timber. Instructions (both in class and by video) are given to practice the dimensioning process and related applied mechanics. The acquisition of these competencies will then allow students to understand the presentation of inspiring works of architecture and their structural systems, which visualise and demonstrate the principles learned. On top of this, the course will relate these aspects to special concerns such as sustainability and fire safety.