Yesterday I was on the hunt for vase/bowl fillers. I came across a few awesome posts on how to make Twine decorative balls. My favorite one being Tuesday Craftday's tutorial. So I had try this.
Equal Parts of White Glue & Water (I used about half a bottle for 6-8 balls)
Twine/Yarn/Whatever String You Choose
Step 1: Mix Your Glue & Water in a bowl and place twine in bowl to saturate.
Step 2: Blow Balloons to the Size You Want Your Balls to Be.
Step 3: Wrap the Glue soaked Twine around the Balloon.
Step 4: Let Dry Thoroughly and Pop Balloon & pull it through the holes now exposed.
Helpful Hint: When Wrapping the Twine make sure you a leave a gap large enough to pull the balloon through!