| Year | 1936 |
| Date | 30-Jul |
| Volume | 75 |
| Issue | 1,838 |
| Page | 107 |
| Category | Educational |
| Part | |
| Title | First Steps in Model Engineering. Workshop Advice, Experience and Philosophy for Readers of all Ages |
| Author | "Inchometer" |
| Notes | Shafting in a home workshop, workshop power transmission, pulleys and countershafts, fixed and loose pulleys, moving a belt sideways, pulley and shaft speed calculations |