This bracket supports the weight of the Replicator's power cord where the connector enters the back of the Replicator.

I use a scale factor of 1.008 to compensate for thermal expansion but it is probably not necessary with an object this small.

You will need a 3mm x 25mm Screw to attach this to the back of the Replicator.

Update 9/12/2012:

I trimmed off the top of the bracket to allow a 2nd spool of filement to be loaded without rubbing.
I also added a 2nd screw hole for a wood screw below the cord.