Fab-Mini Z Axis Stabilizer

After printing the Mini fabrikator z-axis wobble fix (http://www.thingiverse.com/thing:1493285) I discovered that it didn't fit the Fab-Mini version 1.5 which I had so decided to whip up a customizer version to adapt to what ever size someone needs, The default sizes are the ones which used for my Fab-Mini version 1.5 and the seem to work. Worth note, this is just not a "plug" with a hole. The structure is designed to have to [two] center pinch points to minimize contact with the rod and red