Hi there,
you only drove it ONCE since 2017 ???
What other cars do you have? Bentley, Rolls Royce, Aston Martin or such?
Only a joke, not to offend you in any way!
Seems, you bought it just because you need something to play with / rebuild it.
Anyway, interesting to see a car like ours without the rear axle.
Keep going and much fun in the process of rebuilding.
Cheers
Thomas