Code point
U+250C
Glyph appearance depends on your fonts.
U+250C
SoU+250C BOX DRAWINGS LIGHT DOWN AND RIGHT is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Box Drawing block.
Choose the representation you need, then copy its value.
U+250C
9484
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E2 94 8C
250C
0000250C
%E2%94%8C
\u250C
\u250C
\u250C
\250C