The building section is a 2D technical drawing, the result of a building sliced at a certain position which will reveal internal details, structural architectural details or any other present details.
Building Sections will help you get a clearer view of the room positioning and configuration. It will reveal if certain floors are structured with a suspended ceiling. For more complex buildings it will reveal the position of the technical floor level, position of columns, doors, windows and other features.
The building section drawings can be related to the real-world level and position or local datum level, depending on your preference. All drawings are prepared to scale.