A simple Conky system monitor.
Based on Quad Conky colors theme by g10k (admin@patch... etc.)

Just a first try, it'll get better :·

Network monitors enp3s0 as I use it on Mint KDE. Just search/replace it to your network interface.
As soon as I can get line graphs to work, I'll do them ;·
Adjust gap_y to wherever it fits.

NOTE: A version with line graphs (not perfect yet, but better than these) is at https://www.pling.com/p/1302912/