New large drawing - pencil layout

Since I can't get to the studio very often since little Will was born, and I need to complete a large 4 ft. x 5 ft. drawing for my May 15th show, I'm trying something new. I started by drawing the layout of a floor in a building - but just the walls. Then I traced the shape of each room and copied that onto the same type of paper (with the grain of the paper going the same direction and the large piece). That way I could take each smaller piece home (room by room) and work on it whenever I have a chance; an hour here, 20 minutes there. When  all of the rooms have been inked - I will glue them onto the large piece in my studio. I have no idea how this will turn out - but I know that I'll end of with something.