Cut the cheese sticks in half. Carefully cut the bottom part of each half into strips to resemble “broomstick”. Insert a pretzel stick into the top of each cheese stick as the “broom handle”. Wrap each string cheese gently at the top and form a knot around the cheese stick using the chives or a thin layer of spring onion to finish off the broom effect. Repeat for the remaining brooms. Serve as an easy Halloween treat for your little ones!