| Year | 1928 |
| Date | 27-Sep |
| Volume | 59 |
| Issue | 1,429 |
| Page | 300 |
| Category | Model Marine Notes |
| Part | 11 |
| Title | Model Yacht Design |
| Author | "Kappa" |
| Notes | The Hull Calculations. Rule 4, six typical curves, Rule 5, longitudinal displacement curves, fore and aft and vertical positions of centre of bouyancy, Rule 6, Rule 7, Rule 8, load water planes |