How to Sign "Line"
To sign 'line', start with both hands in 'I' handshapes, with your pinky fingers extended and your other fingers curled into fists. Bring your hands together in front of your chest so the tips of your pinky fingers are touching or very close to each other, with your palms facing your body. Then, pull both hands straight outward to the sides simultaneously, tracing a horizontal line in the air.