| Year | 2024 |
| Date | 08-Mar |
| Volume | 232 |
| Issue | 4,738 |
| Page | 408 |
| Category | Nautical |
| Part | 9 |
| Title | Hercules A twin cylinder compound condensing marine steam engine |
| Author | Chris Walter |
| Notes | Builds an engine described in Model Engineer 100 years ago. Oil manifolds and pipes, lubricator, lubricator drive linkage |