| Year | 1950 |
| Date | 11-May |
| Volume | 102 |
| Issue | 2,555 |
| Page | 666 |
| Category | Locomotive |
| Part | |
| Title | "Diana" - A Coal-Fired Version of the "Wee Dot like Doris" |
| Author | LBSC |
| Notes | Final details, pump, special small side clack, simple top feed fitting, pump stay & eccentric, pipe connections, how to erect boiler and cab, ashpan fixture, cab footplate, how to fix rear end of boiler |