| Year | 1955 |
| Date | 08-Sep |
| Volume | 113 |
| Issue | 2,833 |
| Page | 306 |
| Category | Ships and Ship Models |
| Part | |
| Title | Paddling to some purpose |
| Author | |
| Notes | Dockyard tugs. Close-up tactics, principal dimensions, power and navigation, sectional elevation, H.M. tug "Cracker", comfort for the crew, challenge to modellers |