This is luverly.
I have developed OCD regarding file saving after a similar incident many moons ago.
(
An Eagle in Your Mind,
Sun 9 Mar 2008, 15:22,
archived)
It certainly won't happen again
at least I have the vectors saved separately
all the flats, frame and colouring have gone though
(
WormuIus,
Sun 9 Mar 2008, 15:25,
archived)