Wisp
From Jenny Everywhere Wiki
The Wisp' was a huge, branching flying broomstick created by the witch Old Mother Westwind in Reality B-89 54-Z to allow herself, Grandmother Ginger and Jenny Everywhere to fly out into space. When in flight, it was designed to create an invisible, magical bubble itself, preventing asphyxiation and any risk of anyone falling out.
Just as they were about to take off, however, Ginger declared that she'd left something at home. (PROSE: The Apocryphal Journeys of Jenny Everywhere)
