Don’t think there’s such a thing as a .fvwm2rc for this theme, as it looks like it is created by fvwm-themes, which uses modules located in system wide directories.
You could install fvwm-themes, and get started to reproduce it yourself (just select the modules you like)
Thanks for your help.
I had installed fvwm-themes, however, I didn’t know how to use it .I had just learn the FVWM.
I will search how to use it in google.