This is a remix of two designs.
I've used the google-home-mount-round.stl from:
as the center mount for the google home mini.
I then integrated the mount to the lotus design from:
I've added a hole to allow a more cleaner wire management.
There are two stl files provided.
One the full lotus pad, while the other has it reduced.
I did this just in case the design was too large for your build plate or you did not really want a large pad.
A revised version has been uploaded that improves the center ring and should make the petals much more stronger.
I've printed out the revised version and updated my images.
For those who wish to print in dual colors, you should stop at around 6.00mm z-index.