Orca 042 Cable Chain Set 001

I think a clean and robust design such as the Orca deserves clean and robust cable handling.
Based on Rotoscans derivate of Landrus cable chain I puzzled a chain on all the axis of my Orca.
I made the holes 5% or so bigger so it moves easier.
I allowed some backward bending, which is not a good idea. This I repaired (untested!) in the uploaded files.
For the next derivate it would be nice if the links can be opened.
The links for the Y must be a bit shorter for a smaller curve. The links for the Z can be bigger.