EZ3D X axis block with extra adjustable bearing (Left side)

Modified the X axis block to have an extra bearing. I did not include the rod hole on the front rod to allow you to drill out your own. To be honest I could not get the correct spacing and I ended up filing and epoxying the rod to the correct spacing. After 4 failures at 5 hours of printing, I figured you can run the rod into the other side line up the end and drill.