So more filler, shaping and sanding, next a quick second go with primer.
Example of a lucky accident: I removed the nozzle from the plastic putty tube to clean it out, under running water. As it happens, even though I thought blowing air through would be sufficient, a bit of humidity was trapped and overnight, 'conditioned' the next bit of putty I used today.
It went on really well and flowed into the little crevices without being too thin.
Praise to the model gods!
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