Code point
U+1D9C0
Glyph appearance depends on your fonts.
U+1D9C0
SoU+1D9C0 SIGNWRITING MOVEMENT-FLOORPLANE LOOP HITTING CEILING LARGE DOUBLE is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Sutton SignWriting block.
Choose the representation you need, then copy its value.
U+1D9C0
121280
𝧀
𝧀
F0 9D A7 80
D836 DDC0
0001D9C0
%F0%9D%A7%80
\U0001D9C0
\u{1D9C0}
\uD836\uDDC0
\1D9C0