Indigo dyeing of textiles has become an example of craft and folk art that took root in five Central European countries despite their different languages and cultures. The method has been used since the 18th century, and some wooden blocks are almost 300 years old, used by a seventh generation of printers. The fabric is printed with a special mixture that protects it from dyeing when in the indigo dyeing beck, or vat. When the protective mixture is removed, the pattern in the original fabric colour stands out against the blue foundation formed by various levels of dye saturation.
If you would like to see the process of indigo dyeing for yourselves, you can visit two family indigo dyeing manufacturers: Modrotisk Danzinger in Olešnice or Arimo in Strážnice.