Robo 3D Z Axis Stabilizer

I'm new to 3D printing and I'm not an engineer, but this worked out pretty good for me on my Robo 3D R1 Plus. I have seen other solutions on the web but I felt this was simpler. Be aware there is possibly 25-30mm of lost build height from this brace.

The holes for the guide rod and lead screw may need to be run through with a 5/16 drill until the desired fit is attained. I have my guide rod fit snug and the fit on the lead screw is less snug. I also applied some lube to the lead screw hole.