Place a wonton wrapper point side towards you. Sprinkle lightly with garlic powder and a pinch of salt. Place 1/2 mozzarella stick on the end. Roll up halfway, fold in the sides and then continue rolling. Dip your finger in water and rub it over the end to seal the mozzarella stick into a cigar shape. Repeat with the remaining wrappers and mozzarella sticks.
Place the wrapped sticks seam side down in an air fryer basket and spray all over with olive oil spray.
Set air fryer to 375 degrees and cook for 8 minutes or until wrappers are golden.