U+1D997 "𝦗" Signwriting Movement-Wallplane Loop Large Unicode Character

U+1D997 "𝦗" Signwriting Movement-Wallplane Loop Large is a specific symbol within the SignWriting script, which is a writing system designed to visually represent the movements, handshapes, and facial expressions of sign languages. This particular glyph denotes a large looping motion that occurs on the wallplane, meaning the movement takes place in a vertical plane in front of the signer, parallel to the wall or the viewer's perspective. The large loop indicates a broad, circular path traced by the dominant hand, often used to describe signing motions that sweep outward or around in a full curve, adding precision to the notation of complex spatial and kinetic details in signed communication.