U+1D980 "𝦀" Signwriting Movement-Floorplane Peaks Large Unicode Character

U+1D980 "𝦀" Signwriting Movement-Floorplane Peaks Large is a symbol within the SignWriting script, which is designed to visually represent the movements, handshapes, and facial expressions of sign languages in a written form. Specifically, this character denotes a large movement of both hands or arms in the floorplane, meaning it occurs in the horizontal plane relative to the signer's body, and it depicts peaks or a rising and falling motion that suggests an upward and then downward trajectory. It is part of a comprehensive system developed by Valerie Sutton to transcribe signed languages, enabling precise documentation of physical gestures and spatial dynamics.