From index x to index y in a list block

Sorry if this is a stupid question, but is there a block like this?

(items from index (1) to (3) in list (list) :: variables)

With the new hyperblocks feature, you can do this:

(item (numbers from (1) to (3) :: list) of (list :: list))

Is that from a library?

No

I can't find it in the primitives

Ctrl+F or the magnifying glass button at the top-right of the palette

I see it now, I overlooked it.

This should show how you put them together

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