True or False: A building's orientation in relation to the sun is not an important consideration until full construction plans are completed.

Understanding a building's orientation in relation to the sun is crucial throughout the design process, not just after construction plans are finalized. This consideration affects many aspects of architectural design, including energy efficiency, natural lighting, and the comfort of the occupants.

For instance, a south-facing facade in the northern hemisphere can harness passive solar heating, while designing windows with appropriate overhangs can mitigate excessive heat gain during summer. Additionally, the orientation can influence the use of renewable energy sources, such as solar panels, by ensuring they receive maximum sunlight exposure.

Early consideration of sun orientation allows architects to optimize design features like shading devices, the placement of windows, and even landscaping elements that can impact energy consumption and environmental sustainability. Therefore, the assertion that sun orientation is not an important consideration until the construction plans are completed is fundamentally incorrect, making the answer false.