| Year | 1925 |
| Date | 02-Apr |
| Volume | 52 |
| Issue | 1,249 |
| Page | 382 |
| Category | Workshop Topics |
| Part | |
| Title | Making the Pattern and Corebox for a Small Branch Pipe |
| Author | E.C. |
| Notes | Various details, full details of required pipe casting, three-part core-box, various templates |