Here is a pretty easy one, but I thought I would share anyway to keep the forum hopping.
I am very enjoy everytime i am look at your 3d, and always think how to do that 
Thanks! This one took forever. I am actually freelancing on this one, so it isn’t for my client. It was a pain and took 8 revisions. For such a simple house that is insane.
Speaking of that - do have provision in your contract for a set number of revisions before extra fees are incurred? It’s never easy I know
I do, two for grayscale and two for color. I tend to be pretty flexible on that, up to a point.