All changes to tower
| Date | Change | Source |
|---|---|---|
| 12 Mar 2025 | 3: cracked added; new project added | Andrew Nicholson |
| 2 Oct 2022 | 6: canons amended | Andrew Nicholson inspection via Geoff Pullin #003917 |
| 3 Oct 2020 | 2,3,5,6: turning added | Tim Jackson via e-mail |
| 2 May 2020 | 1,4: turning added | Tim Jackson via e-mail |
| 13 Jan 2012 | fr: material amended,truss,layout added | Geoff Pullin via e-mail |
| 31 May 2010 | 1-6: frameid added; frame info added | John Baldwin via database |