I am going to make cute cat-ear ear muffs for your doll using pom poms, paper clips, thin wire or ornament hooks, pearl beads, a Slinky or spring toy, ribbon and glue. I start by unfolding a paper clip, bend it around a cylinder that is about the same size as the doll’s head. Trim it to fit the doll to make the headband. For a larger doll, like an 18 inch I cut one ring of the end of a Slinky to make the headband. Glue ribbon on to the end, then tightly wrap it all the way around.