Hey Christine!
The first thing that popped in my head was making little circles with a cute Halloween kit (whatever size the top of the can is). Print them out and punch them with a circle punch or scallop circle punch. Use glue dots and stick them on top! You could also tie a ribbon around the body of the can to spruce it up!
Or, you could make strips of coordinating paper and stick them around the body of the can....that would be cute!
Let us know what you come up with!
