| Year | 1992 |
| Date | 21-Feb |
| Volume | 168 |
| Issue | 3,915 |
| Page | 202 |
| Category | Right First Time |
| Part | 4 |
| Title | Sheet Music into Sheet Metal |
| Author | Rapier |
| Notes | Translating drawings into shaped materials. Tools for marking out, seeing all the lines, obtaining marked accuracy |