After a lot of searching, and a lot of help from Bill over at RailroadKits, I have finally found the walls I've seen in a few of George's builds on the F&SM.
The walls I'm talking about are the ones that make up this structure, for example:
(https://modelersforum.com/gallery/18-201014125649.jpeg)
Well, here they are:
(https://modelersforum.com/proxy.php?request=http%3A%2F%2Fkeepitrusty.com%2Fwp-content%2Fuploads%2F2021%2F03%2Fimg_5409.jpg&hash=3fa2791154701c1a0feae87ea04939866ea6004c)
It turns out they were never part of any FSM kit and were made for the F&SM only.
Well, you can now order them from RailroadKits. Just email Bill and tell him you want the interlocking walls he sent to "Rusty Robot".
Enjoy your scratch builds!
Thank you Craig. Dennis
Hey Craig:
Yeah I have some of those walls around here.
Karl
Nice looking stone walls Craig..... 8)