Inspired by Francesco Rosa-Brusin design (which is a thinker style holder for the google mini), I set about to create the same style holder for my second generation echo dot. I printed this in white to use up some old filament, but think it would be best printed in the same colour as your echo dot or maybe marble/granite look.
This design features a few differences vs the google mini holder, notably an improved centre of mass for better stability and also the addition of the face of the statue. I felt the face was needed in this design since the echo dot itsellf does not look quite as nice as the google mini in my opinion!
You can check out how I made the design on my YouTube channel: https://youtu.be/4tbHz7iXWTw
I would love to see photos of your print if you do decide to make this. Happy printing =]