- Various cupcake liners. Or muffin liners. Or nut cups. Or candy cups. Or coffee filters. Any ruffly cup things will do the job.
- Pipe cleaners.
- Beads with holes large enough to easily accommodate pipe cleaners.
- Faux flowers. You could snip from fabric if you are anti-faux flower.
- Something pointy like an extacto knife or an awl.