| Year | 1938 |
| Date | 28-Apr |
| Volume | 78 |
| Issue | 1,929 |
| Page | 404 |
| Category | Nautical |
| Part | |
| Title | Stern-Frame and Rudder for a Working Model Steam Trawler |
| Author | J.C.Rayson |
| Notes | Method of drilling rudder-pin eyes, dimensions of stren-frame and rudder, the stern frame, the stern-tube, the rudder |