Hail: I now have 18 rubble walls. I have seen people use rubble in their custom houses, but have not seen any in Keeps, towers, or castles? I have a castle, and i am still deciding on how to use them there. Do any of you have a Pic of any. Or, have seen them used in these types of houses on any shard? Please reply if you have. In any matter, i will post Pic's when i am done with mine.