U+1D9E3 "𝧣" Signwriting Movement-Wallplane Arm Circle Small Single Unicode Character

U+1D9E3 "𝧣" Signwriting Movement-Wallplane Arm Circle Small Single is a symbol from the SignWriting script, a system designed to visually represent the handshapes, movements, and facial expressions of sign languages in written form. This specific glyph describes a small, single circular motion of the arm executed in a plane parallel to a wall, often indicating a localized or concise rotation without repetition or large sweeping range. It belongs to the Movement-Wallplane category, which captures arm movements oriented toward or away from the signer’s body on a vertical plane, and is used by writers of SignWriting to precisely document the choreography of signed languages in a consistent, script-based notation.