All changes to tower
| Date | Change | Source |
|---|---|---|
| 25 Jul 2025 | 1: diameter amended; frame added | Information (pictures) provided by Chris Bush, from personal visit via REMRKS545 |
| 17 Jul 2025 | 1: approx weight, diameter, nominal, founder, date, canon, turning, hanging added | Christopher Bush, personal visit 11/07/2025 via #008901 |