Foldable Block Element (read more/fold out)

Hi,

it seems simple but i couldn’t find how to, neither in forum search nor google, nor a fitting bricks element or element setting, so here I go for your help:

QUESTION: I’m trying to get a Blockelement with long text where initially a smaller top section is shown, when reader wants to read more/see the whole block there should be an arrow with “read more” (like dropdown) and the block should maximize.

What’s the best way to do it?

Kind Regards
Philip