Geeetech Prusa i3 Pro B - Motor Chain End for X Axis

I wanted to print a cable chain for the x-axis. So i used the open Cable Chain: http://www.thingiverse.com/thing:611593
On the end of the motor i just needed a starting point, So i made a clamp for the motor with a chain end included. it could be a bit stiffer, but its ok.
Hint: To get a bigger turning angular at the chain, you could cut off the second edge ( like the other edge) of the first chain part. Then you can turn about 150 degrees.
On the other end of the chain i used: http://www.t