About Guilosh

“Guilosh” is a decorative technique or a pattern, also known as guilloche. It involves precisely engraved, repetitive patterns on a surface often using a machine for engine turning. These pattern typically feature interlaced lines, sometimes forming circular voids or other intricate shapes. The term is French, dating back at least to the 1770s, and is often said to be called after a French engineer named Guillot, who invented a tool or turning machine.