So I thought I will delete this room and add a new one ...this worked and I could change the texture
But I had to delete 3 times before this room 1 would dissapear (and delete worked it was running through its steps with every delete)
So in other words there must of been 3 rooms all in the same space not visable in any view except camera view with the differant texture and I thought I was working on 1 room all the time
When you copy and paste Ctrl+C then Ctrl+V the copied room wont be in the same exact area but will be along side what you just copied and is highlighted in blue so is easily moved......But some how I must of copied 3 rooms in the one exact spot
