| Year | 2018 |
| Date | 19-Jan |
| Volume | 220 |
| Issue | 4,578 |
| Page | 167 |
| Category | Locomotive |
| Part | 1 |
| Title | Making the driving wheels for 4457 |
| Author | Bob Bramson |
| Notes | Explains how he designed and made the driving wheels for a 7 1/4"g. Great Northern C1 class locomotive. |