If you’ve ever noticed window bars that bulge outward at the bottom, you’re not alone in wondering why. These curved designs—often called “potbellied” window bars—aren’t just decorative. They reflect a blend of function, tradition, and ingenuity developed over centuries. tradition, and ingenuity developed over centuries. They reflect a blend of function, tradition, and ingenuity developed over centuries. tradition, and ingenuity developed over centuries
