Unicode: Computer UI Icons 🗑
Computer user interface icons.
[see Office Emoji 📌]
loop, shuffle, repeat
Keyboard Key Symbols
Character Representation, ASCII Non-Printable Symbols ␀
It's interesting to note that the web standard org W3C, back in 1996, made a proposal for many HTML entities to represent many computer icons. See: W3C Proposed Icons for Internet before Unicode.
If you have a question, put $5 at patreon and message me.