Code point
U+3325
Glyph appearance depends on your fonts.
U+3325
So<square> 30C7 30B7U+3325 SQUARE DESI is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the CJK Compatibility block.
Choose the representation you need, then copy its value.
U+3325
13093
㌥
㌥
E3 8C A5
3325
00003325
%E3%8C%A5
\u3325
\u3325
\u3325
\3325