Masonry Gallery Bric



I’m not sure if it’s supposed to be in “Custom Brics” subject, but here is my question.
I could see on Twitter in January talking about the “Masonry Gallery Bric” that would be available soon, but I don’t see it in th elast version of Blocs. Any clue?



Also I look for the same. Was it present in beta and not in the final version? Possible?