ThemeIsle recently released Otter Blocks Pro, which is the premium version of their popular Otter Blocks plugin. At the same time they released a new block-based theme named Raft that works with Otter Blocks Pro in the Full Site Editor. This video provides an overview of these new offerings and a walk-through of how they work.
Visit the ThemeIsle website:
(affiliate link)
There is a text version of the video on the WebTNG website:
source