Cornflowers

So pretty.

What have you used to frost the glass?

Sorry for the delay in responding. (I was having trouble finding where to view comments on my photos.) I used Gallery Glass, which looks like a paint-by-numbers set, but acts like colored glue. I got the set for trying my hand at making stained glass window inserts, but I need more practice. It was easy enough, though, to just swirl the clear glaze on and end up with a sort of frosted glass. (Some day I'll use real glass window panes; acrylic panes look scratched and worn to me. I'm always trying to hide them.)