| 1 | Simple scaffolding, allowing building of new projects. | |
| 2 | The workmen rigged up some tubular scaffolding at once. | |
| 3 | But once the scaffolding was removed the letters collapsed alarmingly. | |
| 4 | This scaffolding completely supports all the bookshelves and the catwalks to them. | |
| 5 | Witnesses said a scaffolding caught fire, and flames then spread to the building. |