| Year | 2005 |
| Date | 07-Jan |
| Volume | 194 |
| Issue | 4,238 |
| Page | 28 |
| Category | Locomotive |
| Part | 13 |
| Title | Penrhos Grange |
| Author | Neville Evans |
| Notes | Considers full size and miniature smokeboxes design and construction. Blastpipe and draughting, blastpipe and chimney, safety valve cover, egg on face time! |