Here, it's my hive plot package. This is not finish at all. But this is a first version and that give to you one way to create hive plot.

I will continue to work on and improve it. What will I add soon :

- Add generic constructor and lot of possibilities (out-going and in-going dependencies)

- Add several examples.

- Create curve (directed) edges for mondrian.

- Add automatic colors.

One question, it's possible to curve edges with "directed" in RTGraphBuilder but this doesn't exists with RTMondrian. 

How can I get directed edges with RTMondrian ?

Can you check it and give me some feedback ?

My smalltalkhub project : 

Cheers,

Jonathan.