Have you ever seen a pattern so precise it looks like embroidery, yet it was born directly on a loom? Deep in the heart of eastern Poland , in the picturesque region of Podlasie , lies a hidden treasure of European folklore: Perebory . This unique weaving technique is more than just a craft; it is a mathematical art form that has survived centuries, earning a rightful place on the National List of Intangible Cultural Heritage. What exactly are Perebory? The word perebory refe