| Year | 1937 |
| Date | 18-Feb |
| Volume | 76 |
| Issue | 1,867 |
| Page | 152 |
| Category | Educational |
| Part | |
| Title | First Steps in Model Engineering. Workshop Advice, Experience and Philosophy for Readers of all Ages |
| Author | "Inchometer" |
| Notes | Independent and group drives, individual drive by a single motor devised by A.R.Turpin, belt tension by weight of motor, rivet data for the machine, making the "snaps", using the riveting machine |