is it possible to dynamically resize (or add/remove) plugin in nautilus?

It seems that plugins are added during build (AbstractNautilusUI>>addAll:),

however is it possible to do at morphic level?

Because if I resize the morph of the plugin the parent will have empty space; so probably I would have to move all the morphs underneath it, but I am not knowledgeable enough of Morphic.

Since I can freely resize by hand the code pane area I think it should be possible, but I am lost. :/

Thanks,

Peter