Bed carraige installed and much more stable that the previous iteration:

https://dl.dropboxusercontent.com/u/...2021.39.20.jpg

Also started modeling and printing some parts to stabilize the frame:
https://dl.dropboxusercontent.com/u/...2018.46.05.jpg
https://dl.dropboxusercontent.com/u/...2018.46.13.jpg
https://dl.dropboxusercontent.com/u/...2018.46.38.jpg
https://dl.dropboxusercontent.com/u/...2019.55.11.jpg

For the X-axis, I printed new gear, using Polymax PLA, which should be stronger that regular PLA. Not sure about that, but I guess we'll see:
https://dl.dropboxusercontent.com/u/...2018.46.21.jpg
https://dl.dropboxusercontent.com/u/...2018.46.32.jpg