I recently found a few photos of a recent conversion I did a while back of the Dapol B4 to EM for my Covid shunting layout.
I've been working quite a bit on Guernsey in the Channel Islands so this was originally an impulse purchase.
I decided the LSWR would have loaned it from Southampton Docks to work the Stonehouse branch in Plymouth in my universe anyway.
The B4 is a tricky thing to convert by the usual standards. I didn't want to change the wheels as there isn't a 100%