Yes the HandMorph is handled like any other Morph, it draws itself and
after that it draws all its submorphs. (And actually it does not use any caching, and it is still quite fast)

the same in Bloc, no caching and it works just fine :)

But yes, it needs a special drawOnAthens method.
 
Do you plane to make a package for it ?
I would like to integrate it in Bloc.

What would like to integrate?
In fact I do not see any change when in Bloc.
So I guess I will have to adapt Bloc to your changes.

I will upload the changes  in Athens-Morphic package to
the Athens repository.

cool.

thanks

Alain