| Year | 2000 |
| Date | 14-Jul |
| Volume | 185 |
| Issue | 4,124 |
| Page | 26 |
| Category | Workshop |
| Part | |
| Title | Making Things to Make Things |
| Author | Ernest Hadden-Deering |
| Notes | Constructs an epicycloidal cutting frame for his Goyen ornamental turning lathe. Ellipse cutting frame, epicycloidal cutting frame, overhead drive, gear cutters, afterthoughts |