| Year | 2021 |
| Date | 24-Sep |
| Volume | 227 |
| Issue | 4,674 |
| Page | 445 |
| Category | Horology |
| Part | 12 |
| Title | An Astronomical Bracket Clock |
| Author | Adrian Garner |
| Notes | Makes a bracket clock showing both mean and sidereal time. Assembly, planting the remontoire, planting the time train |