I tend to watch the shows Keeping Up Appearances and Midsummer Murders. I couldn't help but take notice in some Windows some of the glass looks like it's been moulded in to a circle. What does the circle in the window mean?
Copyright © 2023 Q2A.MX - All rights reserved.
Answers & Comments
The original process of making glass was by "blowing" it. This led to the circles that can be found on antique windows. It's possible to buy modern reproductions.
It's known as 'bullseye glass'.