Code point
U+3318
Glyph appearance depends on your fonts.
U+3318
So<square> 30B0 30E9 30E0U+3318 SQUARE GURAMU 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+3318
13080
㌘
㌘
E3 8C 98
3318
00003318
%E3%8C%98
\u3318
\u3318
\u3318
\3318