| Year | 1914 |
| Date | 26-Mar |
| Volume | 30 |
| Issue | 674 |
| Page | 294 |
| Category | Workshop Difficulties |
| Part | |
| Title | Making a Path-Cam and Milling Spindle |
| Author | L.Scudder |
| Notes | Awarded prize in our Workshop Difficulties Competition. Plan & elevation of milling spindle & cutter, details of cam, showing the path-cam & milling spindle, views showing cam in position |