Take the top off one of your ornaments and set it aside.
Cover the ornament with fabric, pulling it tight at the top as shown in the photo.
Arrange the fabric folds as you like before the next step. Smooth out anything you don’t like.
Holding the fabric at the top as shown, cut it short, but leave a couple of inches.
Now take a rubber band and put it around the top.
Now trim off the fabric until it is level with the top of the ornament, but still above the rubber band.
Now get the ornament top and spread it wide.
Put it back on the ornament, then press the sides back down tightly over the fabric as shown in the photo.
All done!