i need to find a way to make glasses now
so it doesnt snow inside ^^
Have you considered completely transparent?
At 0-2% transparency it worked for me.
At higher it became all white. (I had a white texture)
I will try too because I want some windows you can see through.
I figured 0% transparent with a hint of texture in the corners.
Probably look like a well used window.
And I get rid of all those straight lines.
It's those straight lines that make windows look 'too good'.