Heya'll! I'm mostly aiming for the dream weaving audience here, but here goes!

I'm the owner of a tropical island dream and have a village in it. Only problem is that I created it in a reaaaally unorganized manner and what not. Rooms I don't even need here and there, things in awkward places... So now I want to recreate the village closer to each other and generally better. Only thing is, I have no idea what design to go for. I was thinking maybe make a giant tree as the "city", or maybe one large building to have everything, but I dunno. ideas?