| Year | 1996 |
| Date | 04-Oct |
| Volume | 177 |
| Issue | 4,026 |
| Page | 381 |
| Category | Foyle's Portfolio |
| Part | 11 |
| Title | A matter of technique |
| Author | Peter Foyle |
| Notes | Explains how to get holes to their correct position, and to manufacture nuts and bolts to order. Hole location, making bolts and nuts |