At the moment, my most used prop is Bagginsbill's water. I'm absolutely fascinated with it. Other props include a sailboat I made in Blender, street texture from Le Village and the essential Terradome.
I have a collection of other props that would fill a city, including the interior of a Boeing 737, houses (haven't figured out how to get a good camera angle in them and panning is a total pain), nature props which I've learned to use sparingly... sheesh, a park bench which I use all the time.

Actually props are a one-item-per-scene proposition given the age of my 'puter. It's getting a bit long in the tooth, poor ol' thing.

What would I like to see? Period scenes from like the pioneer days. NOT the inside of a saloon or a general store, but like of a sitting room circa 1890. That would be fun to do.

Monterey/Mint21.x/Win10 - Blender3.x - PP11.3(cm) - Musescore3.6.2

Wir sind gewohnt, daß die Menschen verhöhnen was sie nicht verstehen
[it is clear that humans have contempt for that which they do not understand] 

Metaphor of Chooks