@Severa: The first part of your last post I understood
Works well with a usual ZBrush-sphere, but not with custom Sculpy-Objects, I import from Wings3D for example.
The middle part of you post shows the problem I have: the white texture. If I do it the way you wrote, I still got a white texture
Got any ideas? TY for your patience
greetings
EDIT: woot ...... it worked now