Why Some Window Bars Have a “Potbelly” — And What Those Curves Are Really For
Have you ever walked past a building and noticed window bars that seem to bulge outward, creating a small curved pocket or “potbelly”? At first glance, you might assume the curves are just decorative flourishes — a stylistic touch added by the builder. But those protruding window bars actually serve several clever and practical purposes.
In this article, we’ll explore why some window grills bend outward, what those potbellies are used for, and how these charming curves combine both beauty and security.
What Are Window Bars Used For?
Window bars, often called security bars or grilles, have been used across cultures for hundreds of years. Their primary function has always been the same: to reinforce windows and protect buildings from intruders.
By adding a
