![glass on a building](https://archcitywindow.com/wp-content/uploads/2016/07/post3-why-glass-220x100.jpg)
It’s one of those thoughts that hit you as you’re showering in the morning: why exactly do we use glass for windows? Why not plastic or some other material? It’s a pretty interesting idea. Glass is something we associate as being very fragile. Windows are supposed to offer some degree of protection, but fragile and…