Guilloches patterns

[image]https://leganerd.com/wp-content/uploads/LEGANERD_029678.jpg[/image]

[quote]This is a guilloche pattern, typically seen on banknotes but also incorporated into other works of art and design. In the past such patterns might have been generated by a geometric lathe, but nowadays they can be created mathematically.
The one above is generated by:
[image]https://leganerd.com/wp-content/uploads/LEGANERD_029679.png[/image][/quote]

Articolo completo alla [url=http://ministryoftype.co.uk/words/article/guilloches/]Fonte[/url]