Fantastic work!
I've got a Warco WM14 too!, and a wmt300 lathe, and I'm very slowly finishing a 3.5" gauge steam loco with it, but not made much progress recently.
I've been amazed how much some of the Chinese kit options for engines have moved on recently. Great to see model engineering alive and kicking over there.
https://www.youtube.com/watch?v=z8ShLbaYt6Y
This looks especially intriguing though!!
https://www.youtube.com/watch?v=Qmrv2I4a_pQ