| Year | 2012 |
| Date | 20-Apr |
| Volume | 208 |
| Issue | 4,428 |
| Page | 560 |
| Category | Locomotive |
| Part | 12 |
| Title | Building a Gauge 3 Dee |
| Author | Dick Allen |
| Notes | Builds an enlarged version of the Gauge 1 Dee. Tender chassis, wheels, axles and axleboxes, pump drive components, baseplate |