Roseanne Easter Egg - Homage to the Set Designer

In one particular episode of Roseanne (I think it was one in which Roseanne and Dan are being visited by a guy who constantly asks questions) there is a direct (but subtle) reference to a member of the crew. Dan and the guy with all the questions are sitting at the kitchen table, and the the question guy says, "Who built your house?" Dan replies with, "Some guy called Garvin Eddy."

Garvin Eddy was the set designer for the show.