Congrats on your soon to be wedding! You made this look very easy. I started a project like this over a year ago and every time I start to work on it I end up pushing it to the side (hence over a year).The problem I keep running into is after spending time lining up all my layers to make a house looks good but I zoom out to do ariel view and layers start to disappear.Then I spend most of the time messing with the stacking order which fixes it until moving to the next building where it starts all over again like I am cracking a safe with these different stack order combinations. Have you run into this problem?