I don't like Dodo too much.
I mean, it's a good idea being able to create frames and pipes, but some of the programming decisions made, the way the tools are implemented in the workbench seem hackish to me. Also, the documentation is hard to follow, it's basically videos of the author, "look, do it like I'm doing it here".
I would really like to re-work that workbench and somehow integrate it into Arch, but that would require some serious refactoring and may take years at the current pace.