| Year | 1940 |
| Date | 11-Jul |
| Volume | 83 |
| Issue | 2,044 |
| Page | 33 |
| Category | Model Aeronautics |
| Part | |
| Title | "Elf", the low-wing model monoplane |
| Author | Lawrence H.Sparey |
| Notes | Concluding instructions, covering, doping, colouring, power unit, flying. The Author's finished model, Mr Russell tunes up the engine of his 9 ft. span monoplane |