| Year | 2023 |
| Date | 16-Jun |
| Volume | 231 |
| Issue | 4,719 |
| Page | 41 |
| Category | Boiler |
| Part | 2 |
| Title | Fire Queen Copper Boiler |
| Author | Luker |
| Notes | Goes old-school and designs a copper boiler. The TIG welded copper boiler, boiler testing, a side note on all the mounting holes |