| Year | 1927 |
| Date | 10-Mar |
| Volume | 56 |
| Issue | 1,348 |
| Page | 235 |
| Category | Model Making Methods Simply Explained |
| Part | |
| Title | Machining Model Steam Ports |
| Author | John Buchanan |
| Notes | Packing up device to enable steam ports to be milled in cylinder casting set up on lathe slide-rest |