| Clue | Source | Date |
|---|---|---|
| ps ... Only if you're accepting cables | ||
| Towers of power | Newsday | 01 Apr 2023 |
| Auto-racing posts | Premier Sunday | 04 Dec 2022 |
| Large steel towers | Irish Times Simplex | 17 Mar 2021 |
| Traffic cones | USA Today | 28 Dec 2019 |
| Traffic cones | Premier Sunday | 15 Dec 2019 |
| End zone quartet | LA Times Daily | 03 Feb 2018 |
| End zone quartet | The Washington Post | 03 Feb 2018 |
| End zone quartet | ||
| Detour markers | New York Times | 02 Apr 2016 |
| Electricity cable supports | The Times Concise | 24 Sep 2015 |
| Traffic cones | Eugene Sheffer | 24 Jul 2015 |
| Construction zone cones | ||
| Aviation markers | ||
| Traffic cones | ||
| Detour signalers | ||
| Road construction cones | ||
| Traffic cones | ||
| Traffic cones | ||
| Football endzone markers | ||
| Air-race markers | ||
| Road cones | ||
| Road cones | ||
| Road construction cones | ||
| Power towers | ||
| Race markers | ||
| Air race markers | ||
| Air-race towers | ||
| Aviators' guides | ||
| Traffic cones | ||
| Air-race markers | ||
| Air-race markers. | ||
| Towers supporting high-tension lines. |