Bicorne File

: While it mostly disappeared after World War I, it survives today in certain ceremonial dress, such as for the British Army, the Italian Carabinieri, and diplomats. DIY Crafting Guide

: The hat is most famously associated with Napoleon Bonaparte , who reportedly owned about 120 of them throughout his career. Wearing Styles : bicorne

: Worn front-to-back. This became the standard for most military and naval officers after 1800. : While it mostly disappeared after World War

: Descended from the three-cornered tricorne , the bicorne was widely adopted by European and American officers around the 1790s. This became the standard for most military and

If you're looking to make one for a costume or collection, here are common methods:

A (or bicorn) is a historical two-cornered hat that became an iconic staple of military and naval uniforms in the late 18th and early 19th centuries. Historical Context