Spacer

Stock WordPress block that allows the addition of spacing to content.

This should show as a checkerboard grid in the editor but be invisible on the front end of the site:

Usage Notes

You can use preset responsive sizes by emptying out the spacer block’s value, selecting another block, re-selecting the space block, and using the now-visible dropdown.

If spacer blocks are being added frequently, then a systemic change should be made to address the issue to ensure a streamlined editing experience.