Insert dowel into an plastic-foam ball. Cut up both sides of white garbage bag; lay over the ball. Layer one yard cheesecloth over bag. Gather below the plastic-foam ball and tie with ribbon. Use safety pins to attach edges of ghosts together.
Ghosts for a Front Entry - plastic bowls with drilled holes in the bottom, turned up-side-down and threaded to the ceiling secured with duck tape; and use cheese cloth or white fabric with felt faces secured to them :D