| Clue | Source | Date |
|---|---|---|
| Dorm-room edifice of empties, in a portmanteau | ||
| Drinker's structure made from stacked cans | New York Times | 02 Jun 2024 |
| Portmanteau structure built from discarded cans | New York Times | 12 May 2023 |
| Portmanteau for an arrangement of cans in a dorm room, maybe | New York Times | 09 May 2020 |