*Full Form:

• Hold the nondominant arm out parallel to the body; hand is open with palm facing up
• The dominant hand is open, thumb pointing up
• Move the dominant hand over the nondominant arm
• Move the hand back and forth over the arm

Simplified Form:

• Open one hand, thumb pointing up
• Make a sweeping movement with the hand (similar to a conductor of a band)

*shown in video