In Hanley, Stoke-on-Trent, in the 1970s, there was a Spitfire in what was effectively a giant greenhouse. This was a monument to Reg Mitchell, not far from his childhood home.
That was all very well in normal times, but the years 1975 & 6 were notoriously sunny, as the elderly amongst us will remember.
All around the building were displays of model aircraft. These were plastic models and many succumbed to the extreme temperatures, even though every orifice of the building was left open.
I remember convincing a visitor that a Liberator, whose wings had subsided to the floor, was actually a model of a folding prototype that was intended for Fleet Air Arm use, but the war ended before it could enter service.