That would be TOO STRANGE! I know my father worked with a variety of contractors - plasterers, tile-settlers, flooring installers - all related to his engineering activities. I remember when the americana (we gotta keep that lower-case A thingee!) was completed and the signage went up. And everyone, even my mother, said, "Oh, no! They got it wrong. No capital A," to my father. "Why did you allow that?"