A bottom margin to be consistent with other blocks, including the Gallery Block.
In the editor:

Front end, taken with different themes, compare the margin between the Gallery and the Tiled Gallery Blocks. The Tiled Gallery one looks off.


Found when using the block myself.
Question: Is this something which themes individually should deal with? If so, it's probably worth moving this to the Automattic/themes repo, because those were the themes I tested with this with. But since this has happened with multiple themes, I'm not sure if this should be addressed here or not.
(cc @simison & @sirreal)
Thanks, nice catch.
Which themes did you test with? :-)
Dara and Harmonic in the screenshots above, but also confirmed the issue with Sela and Photos.
I'd expect this to work just like core gallery and that themes would not need to worry about a block shipped in plugin.
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I'd expect this to work just like core gallery and that themes would not need to worry about a block shipped in plugin.