Hi Elisei,
Thanks again, but this means that it will subtract it from the dome. I do not want to substract it. I want to make a new shape wrapping all around the rectangle and dome in a "knot" kindaway. It is difficult to explain but it is something like the picture attached. But then wrapping it around the rectangle and dome. Actually laying (in contact with) just above the dome but when coming down from the sides of the rectangle, not touching the rectangle, but coming in a curve following the curves of the dome and then bending around it.
Thanks again,
Kashaki