Hello JaXXoN,

no there isn*t a joint node. MoI hasn't something like a constraint solver e.g. D-Cubed technology. Typically used in parametric CAD-Systems with a support of assemblies or in the sketchers of those programs.
But you can manipulate the axis system of the rotation. The point has also axis system informations - in MoI called a frame- and can be aligned by other nodes. If you want to see the alignment you have to install the extensions. Under the Infos menu item you will find then a showFrame node.




Have a nice day
Karsten