Beautiful Dome Home by Steve Areen~This is a cement block dome home, interior shot. I like the look of this dome, however, it should be noted that cement block is not as strong as sprayed on Shotcrete like a monolithic. It may not even be as strong as earthbag, but I don't know. My guess is that it's probably not. Also note that the builder in the future of these buildings, wishes to use compressed earth blocks. Basically, that's what an earth bag is.