I forgot to mention a couple details to look for (you have to look close).

I textured the outside of the building, too. I used my new stucco material with peeling pink paint. If you look through the side windows to the outside wall you can see some of it. (Little details like that please me.)

The carpet material is a new one for me - never tried that before. I think it came out pretty well.

I used my matmatic demo wood shader on the table. I should have applied it to the chairs but I got tired of working on this.

Finally, I have a new brass shader on the door handle and hinges. It's a tiny fraction of the render, but another one of those little details that make a difference, IMO.

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Renderosity forum reply notifications are wonky. If I read a follow-up in a thread, but I don't myself reply, then notifications no longer happen AT ALL on that thread. So if I seem to be ignoring a question, that's why. (Updated September 23, 2019)