| Year | 2006 |
| Date | 28-Apr |
| Volume | 196 |
| Issue | 4,272 |
| Page | 509 |
| Category | Road Steam |
| Part | 19 |
| Title | Savage's Universal Carrier |
| Author | Stan Nipper and Martin Wallis |
| Notes | Crankshaft, comment on the Model Engineer Exhibition 2005. john Bruce's 1:3 scale Foster traction engine, Stan Nipper's & John Thompson's crankshafts, marking out, machining, final skim, orientation of the square |