Overlapping on two Swimlanes

Howdy Forum,

I am trying to overlap two swimlanes, but unable to do it.
Please guide me if anyone able to do it.

image

Thanks

I want them to look like this.
image

You want to model vertically?

I want them to look like the second image.

Why do you want them to look like in the second image?

I have the business requirement in that only one single vertical line is required.
for the second swimlane.

Good luck with that requirement. Unfortunately we cannot have a discussion on that basis.

If you can get back with some additional context (why you want to do what you want to do) then we can resume our conversation.