RIGHT ANGLE VARIANT WITH SQUARE
U+299C
⦜
Block
Miscellaneous Mathematical Symbols-B
Category
Math Symbol
UTF-8
0xE2 0xA6 0x9C
UTF-16
0xFF 0xFE 0x9C 0x29
UTF-32
0xFF 0xFE 0x0 0x0 0x9C 0x29 0x0 0x0
HTML
⦜
Python
u"\u299C"