| Year | 1938 |
| Date | 17-Nov |
| Volume | 79 |
| Issue | 1,958 |
| Page | 484 |
| Category | Educational |
| Part | |
| Title | First Steps in Model Engineering. Workshop Advice, Experience and Philosophy for Readers of all Ages |
| Author | "Inchometer" |
| Notes | Scriber hardening and tempering, using a surface gauge, scraping a surface, scraper tools, drilling machine trouble remedied, twist drill for brass, parting-off in a lathe, twist drill alteration by R.L.Nelson |