Balcon awnings Russian style (the land of no enforcement of building permits on small things) - full glass enclosures

https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQqEY5M...

some get very creative https://kvartira.mirtesen.ru/blog/43698892000/15-sumasshedsh... , https://masterok.livejournal.com/7601098.html?