Any idea why the insert curve tube brush does this twist when SUB ( or ALT ) is pressed? so uncool :{
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Any idea why the insert curve tube brush does this twist when SUB ( or ALT ) is pressed? so uncool :{

Was able to reproduce here. I’ve tried before to boolean spheres out of a tube with less than stellar results. Non-symetrical when it should have been perfect.
Here is a simple alternate subtractive option.

Even though this isn’t my thread I wanted chime in and say “Thanks zber2!” since this is applicable to an issue I ran into last night 