If you want an authentic Dobro sound, mic an acoustic Dobro.

https://www.youtube.com/watch?v=h0dVqmegKBw

If you want a full acoustic/electric sound, then try one of these:

https://www.youtube.com/watch?v=UHcYiOsO3a4&list=PL7MZ550uvzVpVidUK25QOulvFWyzouur9&index=6

And of course if you want steel guitar, …… that ain’t no Dobro! LOL.