Stable door, horse bolted, etc. Have added extra dabs of silicone around the clips to stop them slipping as the frame bounces in the wind - after loosing 2 x 6ft panes of safety glass, one of which survived falling off the roof (kudos to the glass) the other turning into a million pieces and spreading itself across my neighbours allotment. Suffice to say I did not enjoy trying to pick up all the glass in the manure mulch. *sigh*. At least the lean-to at home only lost one pane of glass.
The greenhouse was square in August, now slightly twisted. Worse than some, a lot better than others. At least my banana survived!