These balloon instructions on how to make a balloon sword are for beginners.
Step 1. Inflate two balloons leaving about a 1-inch tip.
Step 2. Twist two small bubbles at the nozzle ends and spiral the balloons until you have about 12″ left.
Step 3. Make a 6″ loop on each side followed by two pinch twists which are placed on each side. Bring the remaining balloon down for the handle. Form two small bubbles to hold in place. Make sure to roll one of the bubbles through the handles to keep it from untwisting.
Here are the instructions for a simple one-balloon twisting sword