To sign "fingers", raise both hands in front of your chest with your palms facing forward. Spread your fingers apart and wiggle all of them simultaneously. Keep your arms and wrists relatively still so the movement is focused entirely on your fingers.
Point to yourself for 'my', sign 'fingers' by holding up both hands and wiggling your digits, and then sign 'cold' by bringing both fists to your chest and shivering.
Point to the person for 'she', sign 'fingers', and then use your dominant hand to pull away from your non-dominant hand's fingers to visually indicate length.
Sign 'wash' by rubbing your hands together, then transition into 'fingers' by turning your palms outward and wiggling your digits to emphasize them.
Point to yourself for 'my', sign 'fingers' by holding up both hands and wiggling your digits, and then sign 'cold' by bringing both fists to your chest and shivering.
Point to the person for 'she', sign 'fingers', and then use your dominant hand to pull away from your non-dominant hand's fingers to visually indicate length.
Sign 'wash' by rubbing your hands together, then transition into 'fingers' by turning your palms outward and wiggling your digits to emphasize them.
Yes, using both hands is the standard way to sign 'fingers' in a general, plural sense. If you are talking about a specific finger, you would typically just point to it instead of using this sign.
They are similar but distinct! The sign for 'fingerspell' usually involves wiggling the fingers of just your dominant hand while moving it horizontally outward, whereas 'fingers' uses both hands wiggling in place.
To refer to a single finger, you generally do not use the wiggling motion. Instead, you simply use the index finger of your dominant hand to point to the specific finger you are referring to on your other hand.
