I vaguely remember two things about the actual game play. the First was it would take forever to load, I mean almost a Datasoft "Bruce Lee" long load time for this sucker. The second was the items were not universal. So you could not take the folding bed and place it in houses other than the San Francisco style house. That may have been for replay as it made me go through each of the houses to see what they did. I can only really recall three houses one begin the San Francisco style another being a big fancy east coast style house. The third I remember as a little cottage out of a kids story book.
I am guessing they were supposed to be saved onto a black 5.25 inch floppy but this never worked for me so my creations were only around as long as the game was running. Which was fine as I never seriously intended to work on drapes and what not.