sudo add-apt-repository ppa:tomtomtom/conky-manager
sudo apt update && sudo apt install conky-manager2
Now:
killall conky
Extract Future Blue Conky into yuor home ~/.conky directory (make it if it does not exist).
Launch CM2 from the app menu and select your conky and theme from there.
For other configurations and getting each thing going correctly, we may need to change some files - but for now, I am out...