| Year | 2013 |
| Date | 14-Jun |
| Volume | 210 |
| Issue | 4,458 |
| Page | 858 |
| Category | Locomotive |
| Part | 6 |
| Title | Building Locomotives from Kits |
| Author | Doug Hewson |
| Notes | Makes steam operated cylinder drain cocks. Boiler feed, Britannia trailing truck (photo Nigel Fraser-Ker), cylinder drain cocks (with PTFE valve), BR Standard 80072 |