Structure Design

Hi .
I created a couple of curves that align with each other through straight lines, but in the upper part these continue on the z axis (Pic 01), I would like them to be directed one to the x axis and the other in a negative direction (pic 02 ). Is this possible? (21.4 KB)

Like this? (27.3 KB)


if that’s exactly what I had in mind. I could not place it in the opposite direction to the main axis and now I see that they converge that seems correct to me,
Very grateful partner