Many of us on here have several centuries of experience at building and painting our toys.
Today I superglued a part to a model and walked away. 50 years of accumulated knowledge telling me to park the model up till tomorrow. Half an hour later I undercoated it. Resulting in a good brush petrified into stone, and a great blob of paint and superglue on the model. After the blob set, as removal surgery commenced, the original part got broken off in the mayhem. The model's ruined.
I'm sat scratching mi' melon thinking... 'that was a daft thing to do'.