Related Clues:
- Capitol capper
- Part of a rocket
- Observatory topper
- Roadwork indicator
- Stadium feature, sometimes
- Fuller's geodesic creation
- The base is a circle and the sides taper up to a point
- Frozen yogurt container
- Ben & Jerry's holder
- Planetarium topper
- Color-sensitive cell
- Ice cream vehicle
- Rocky Road holder
- Construction zone marker
- Tapered shape