The first thing to say is that metal gates, like a lot of things, tend to be viewed in terms of what they keep out: unwanted visitors, stray animals, thieves, and so on. And they’re good at that, no question. But if you spend some time looking at houses where metal gates have been installed …
Bioclimatic pergolas are definitely something to consider. They are not as complicated as they sound as all they are, are pergolas with slats that open and close and adjust to the weather. For example, if you like sun, you can open them up. If it is raining, close them. If you are looking for shade, …