I want to make this piece all the work is almost finished. I only have the slit left that cuts the piece in half like on the picture . My idea is to make a surface from the vertices and revolve around an axis.
Is my solution the best?
Do you know if there are any other functions that I can use?
You need to simplify your definition, create points and use them to create curve profile, or predefined curves, than use surface revolution with angle domain or at the end create a cube and use Solid difference