http://www.cartoonagen.de/Krita-Vectoren.png

As shown on the Screenshot - why??? I want to work with individual Elements, and it does well. Don´t ever want an automatically transformation to a closed shape.

And - is there a possibility to cut out a part of the (never wanted) object? Otherwise the whole work is lost.

How to include a new "point"? I want to choose that option, and choose the point where to place the point THEN.
It is not wanted that the new point is placed somewhere...