I hope you can add View based drag mode like rhinoceros and T_plines is important and interact with rhinoceros I use this whith 3d Conexion Mouse is fast and important The pictures is t_plines if you like ask anything I have all the the time for that ! I have other questions 77|690x388
We only have the gumball for World coordinates (regular) and by Selection (activating multiple gumball).
In some cases, this can help you out.
If this is not enough freedom, you can always turn off Clayoo with the object in basic view, and use the Rhino gumball, after the transformations, you can go back to the Clayoo object with the _ClayConvertMesh tool.
Hope it helps,