Makibox Z wobble fix - Uses 3D Printed parts, and existing metal rod

I wanted to come up with a solution to the Makibox Z wobble that is found in every printer that they make (that's what you get from a $300 printer). After analyzing their design, I found that the Y axis end supports were redundant, allowing the ability to remove and use one of the metal rods. By using this rod and a few 3D printed parts, I was able to greatly reduce the amount of wobble in the X axis caused by the Z lead screw moving the table in and out.

Pictures show the final assembly, an