That's not yet the finished version, but I didn't plan to make any more changes to the tower itself if you are satisfied with it. So, does that meet your demands?
Now, I'll try to add the additional part you have mentioned in your pm.
Just one thing: the cross looks distorted on my version. I checked this and recognized that it has been this way in the original file you gave me as well, so this has not been caused by my changes. On your screeny the cross looks as it should. Have you accidently send me an old version? However, maybe you have only changed the texture itself. Then it should work if you replace the dds, but it would be kind if you could send me that dds then.