When fantasizing of your ideal outdoor space, a pergola is often the perfect place to start. But with so many different materials available, choosing the right one can be daunting. Thankfully, some alternatives https://docs.google.com/spreadsheets/d/1QEvfKNKwUcUwEzfkAX-lzb4KaFnRXY0Ot8hFLfWzlQU/edit?usp=sharing