Make a tree with two branches

[susi33]

I have two lists, one have lets say 10 items in one branch {0} and second has 25 items also in {0}. I want to make a tree with two branches {0;0}(10 items) and {0;1}(25 items).

How to make it?

[martinsiegrist]

You can use the Entwine component to combine multiple data streams like this:

entwine.gh (20.1 KB)