The blogger from Weekday Carnival made her own and explains:
You´ll need five 170 cm long wooden sticks and some neon twine. Just knot the twine several times through those sticks and after that, wind it around the sticks. Just to make sure it stays together you can also apply some glue between the twine and sticks.
Find the full instructions at Weekday Carnival.
(Images: As Linked)