How to add padding between image and paragraph in a column in GenerateBlocks

Hi, I can't figure out how to add space/padding between an image and a paragraph (which are in the same column) using GenerateBlocks:

It's easy to adjust the padding when using GenerateBlocks' own Buttons or Headline block, because the controls allow you to adjust the padding. But GenerateBlocks don't appear to have an image or paragraph block, so one has to use Gutenberg's built-in ones. These don't appear to have an option to adjust the padding (that I could find).

What's the easiest fix for this?

Thanks!