Hey, i've had the chance to check screenshots you sent me and compare with my own game. I have freshly reinstalled oblivion and used the mod, along with one of my saves and it seems to work fine, i was unable to see the bug which you showed to me. I was able to locate where it should be. Are you sure you have everything from the castle arpenia version folder that you installed copied to your data directoy? I can't explain how the bug appeared, my only guess is because i have the pillar mesh copied (f i remember correclty) in the meshes folder and made it as a _far file, so it's visible from distance. But the circle itself is from Anvil area, same for the mesh, i looked at the areas you told me to and there's no error on my own. Try reinstall it or reinstall oblivion and maybe make a quick new game, get out of the dungeon and use the cheat for money (there was one, i don't remember which is it, but i think you should find it). Adrian