Awesome table, Hayes! I think I see a few Hovels in there, are the other buildings from a seller or scratch made? I am getting back into 20mm WWII and am looking into 20mm buildings. I have my first order in with Hovels, will place another with the US seller of the old Scenic Effects buildings, and haven’t found any others yet.
Daniel here is a link to some resources I put together.
I have scratchbuilt some but all the ones on the table are resin models. Some of the factories are older 15mm JR Miniatures (now Novus). If you see them in person you can tell which ones will work for small 20mm versus big 15mm factories.
I hope this helps. Good luck on your 20mm endeavors it is addictive!