Can anyone give me advise about how to slope the ceiling in a steam shower? We have 9ft. ceilings and we are planning on a seamless glass shower that will go all the way to the ceiling with a transom over the door. My concern is if we slope the ceiling to the back wall (the only one we can...the left side has the fixtures and the right side is glass and will have the bench), how do we make it look good? Does anyone have any photos they can share? Thanks for your help!!!