U+2045 "⁅" Left Square Bracket with Quill Unicode Character

U+2045 "⁅" Left Square Bracket with Quill is a punctuation mark that appears in some historical and specialized typographic contexts, often used as an ornamental or editorial variant of the standard left square bracket. Its design incorporates a quill or flourish extending from the bracket, suggesting its potential use in manuscripts or decorated texts to denote inserted annotations, corrections, or commentary. While not commonly found in modern everyday writing, it remains part of the Unicode standard for compatibility and representation of diverse scripts and typographic traditions.