Lovelace Add Card Horizontal/Vertical stack description problem?

So I was adding a Horizontal Stack card to my interface and read the description for the card. This is in Lovelace, Edit, Add Card.

Should the description for Horizontal Stack say row instead of column?

Apologies if this is nit picky or I just don’t understand!

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No. It is taking about the columns Lovelace uses. You can’t span those.