Printable parts I’ve designed/remixed for this CNC plasma table include:
Printable Cable Chain for CNC, two-piece, snap-open, 20mm x 40mm, 64mm radius (v1.12)
and to mount the above:
LowRider v3 plasma CNC - Drag Chain Mount revised for large 20x40 drag chain (v1.1)
Here are some screen shots of the mount as it is intended to be used: