Tronxy X5S bed support system - extra rigid

So a while ago I was looking for parts to improve my X5S z stability. Found the z-support system and bed lowering by simonvez, but wanted to make it even more supportive. So I added room for additional LM8UU bearings for both z rods. Also because creating holes that are perfectly sized for all printers is quite impossible, I made the holes use the system I saw @MakersMuse use on his printed 3D printer. So the bearing hole should adjust to the bearing and print quality.

Later Exerqtor released