CTC Prusa i3 Bowden Conversion using stock parts

This is a remix... ish of another bowden extruder, however this one uses the bearing that comes with the printer and is mounted directly to the top left z axis plate. It has been working very well for me thus far and looks pretty streamline attached to the printer. I went ahead and also included the right z top plate to go with it. I did not make the hole for the threaded rods the size needed for a top bearing since I wouldnt trust those rods to be straight and a bearing would just cause z w