The pillar has adorned many of the greatest monumental examples of Western architecture since antiquity, from the Doric columns of the Parthenon to the Corinthian capitals of the Pantheon portico. In the West, the legacies of these classical forms have permutated over the centuries and into modern times: the Doric columns of the Lincoln Memorial, the Ionic columns of the British museum portico, and the Villa Savoye’s pilotis are just a few examples of the classical column’s continued transformation and use over the last few centuries. Today, the round pillar continues to be used in modern design, both functionally and aesthetically. Below, we look into these elements in more detail, including their materials, construction, structural qualities, and several contemporary examples of their use.

It's fundamental that architects know about structures, not only to bring their designs to reality but also to be able to discuss their projects with engineers in order to find the best solutions for construction. Structural pre-dimensioning is crucial to the initial design of the structural components, revealing the restrictions and the possibilities of the spaces.

One of the main loads that a structure must support is its own weight, so it's essential to know this information so that the different parts of the building can be dimensioned. When starting a structural project, the engineer doesn't yet know the dimensions of the different pieces that make up the structure, and therefore, can't know their own weight. A paradox appears without a solution: to know the weight it's necessary to know the dimensions, but, to know the dimensions, it's necessary to know the weight.

During the development of the project the architect finds himself in the curious situation of having to design without necessarily knowing the size of each of the parts of the building (such as the size of the pillars, for example). These important elements directly affect functionality and aesthetics of the project.

For most people, modern living requires spending most of the day in interior spaces - in fact, according to a report by the Environmental Protection Agency, the average person spends around 90% of their life indoors. As a result, this implies missing out on health benefits associated with sunlight exposure, such as vitamin D absorption, regulation of circadian rhythms, higher energy levels and even improved mood. Thus, one option is to increase the amount of time we spend outdoors. But because most daily functions are carried out inside buildings, it is crucial to incorporate and prioritize natural lighting in interiors.