Is great you've added the Godot version but materials are not applied nor to prefabs nor to final scenes.
Viewing post in Free Fantasy Medieval Houses - [Godot,Unity,Blend] comments
Thank you for the review! In my project, the materials are visible, which means they are properly connected. I’ve just submitted an update, so it’s possible something became disconnected along the way.
I’m sending the version I currently have in the project, as shown in the first screenshot on the project page. Tomorrow, the project will also receive an update to the LOD system in DGC.