Another great scan, Dave ... :
If you have tried scanning fins with the Einscan-S,...

I've just tried that from the turntable, and results are mixed at the moment, it was Ok until it meshed it into a cube like form!
I've also attached the tripod and trying that from the turntable after calibration. Just playing at the moment.
So these are magnets and matt grey balls on the end of the studs, over holes etc?
Impressed
Mike