┌
Box drawings light down and right
Top-left corner of a light box, and the start of every terminal table border: ┌─┬─┐ across the top, with matching └ ┘ pieces along the bottom. For a softer, modern CLI look swap in the rounded arc ╭ (U+256D). Monospace fonts only — proportional fonts break the joins.
Copy it anywhere
- Symbol
┌ - Unicode
U+250C - HTML entity
┌ - CSS content
\250C - JavaScript
\u250C - URL encoded
%E2%94%8C - Windows Alt code
Alt+218