Looks awsome, love how used the fog emitter and the curved bridge, I have been trying (and failing miserably) trying to make them, looking forward to see how you'll finish, will you put in the swap shop? I have the castle parts and wish to add it to my town, sorry I don't have any ideas popping up, I will try to think of something useful to say
first thing that I can think of is rugs, using rustic patterns, but I believe you didn't finish yet