This is a mount/holder for the Amazon Dot 2nd gen.
I modeled this after an Atari 2600 controller from a picture. All the elements are there but I don't know if this faithfully matches the dimesions of the original Atari 2600 controller.
The Joystick.stl is held in by either Temporary Ring.stl or Permanent Ring.stl and allows it to be used to press any of the four buttons on the Echo.
There are 2 designs.
The "Permanent" assumes you will be gluing your Echo into the holder and gluing the Permanent Ring.stl to the top of your Echo.
The "Temporary" adjusts the model to have a brace to hold the Echo and Joystick.stl in place.
NO microphones are blocked and the speaker actually has an "amplification" chamber that work fairly well!
p.s. now that i've printed it I will be modifying the ring and joystick so that the joystick can't spin and misalign with the buttons.