A cryptyx is an historic writing system used to encrypt messages. It’s usually created by writing a message on a bit of parchment or paper, then folding it in half and stitching the sides collectively. The ensuing cryptyx can then be opened and skim by the meant recipient, nevertheless it can’t be learn by anybody else with out first understanding the folding sample.
Cryptyxes have been used for hundreds of years to guard delicate info, akin to army secrets and techniques and diplomatic correspondence. They’re additionally well-liked amongst hobbyists and puzzle fanatics. Making a cryptyx is a comparatively easy course of, nevertheless it requires cautious consideration to element.