Etrude smooth groups problem.

Why when I use extrude from visul tools I got those nice smooth groups? But when I use streamline extrude I got those broken smooth groups? I use extrude edge, extrude by cursor control for visual tools and Edge_extrude_Cursor_Direction for StreamLine.

Try changing the "Hard Edge threshold Angle". (I use "0")

Edit > Preference > General > Hard Edge threshold angle"

Try changing the "Hard Edge threshold Angle". (I use "0")

Edit > Preference > General > Hard Edge threshold angle"

Clever tip ... aaaand "done". Going to use this, thanks.