The pergola is one aspect of ancient architecture that remains relevant today. Pergolas date back to ancient Egypt , but the concept itself might have come much earlier. The evolution of pergolas has witnessed many changes along the way. Today, it is technically impossible to draw a line between a pergola and a gazebo. However, for clarity, we will stick to the traditional idea of a pergola, one that is relatively merged with the house design. Continue reading below Our Featured Videos The theme of sustainability features heavily in  modern home designs , and rightfully so. Gone are the days when all that mattered was aesthetics. In the modern design of pergolas, it is key to make the design as sustainable as possible. Merging your pergola with nature makes it sustainable and livable at the same time. Related: Unique pergola located in Japan merges with its environment Building sustainable structures such as pergolas can be attained in several ways.…