| Year | 2012 |
| Date | 24-Feb |
| Volume | 208 |
| Issue | 4,424 |
| Page | 288 |
| Category | Locomotive |
| Part | 8 |
| Title | Building a Gauge 3 Dee |
| Author | Dick Allen |
| Notes | Builds an enlarged version of the Gauge 1 Dee. Useful information, inner firebox, tubes and crown stay, bushes, assembling the boiler |