R2D2 Echo Dot 3rd Gen Stand

Most of the files are just scaled up by 121% to fit the third gen Echo Dot.
However I modified the Alexa part (R2D2_Alexa) so the cutout matches it's power port. And I made it slightly taller so the head sits flush. I'm not really happy with the mesh but I'm not experienced in meshbending. The errors are on the inside though, so they don't really matter.

I also designed the "Adapterring" and the "Fixateur". The Adapterring sits between R2D2_Alexa and R2D2_Head and makes it so the head doesn't slide around. It might be a little to big and you have to cut a small segment out of it, but then it still works fine.
The Fixateur is screwed to the underside of R2D2_Alexa by two flathead M4x8 (or 10, doesn't really matter; if your holes are to wide you could also use longer bolts with nuts on the underside) and holds R2D2_Alexa to r2d2_main_body without glue. I also added the .step and .f3d files if you want to change something.

Update 12.06.2020:
Since a few people asked about the support of the main body I uploaded 5 pictures showing how I would place the supports and an .idea file which should include the supports if opened with Ideamaker (the slicer of my choice; I'm not entirely shure sharing this file works as intended). If your slicer supports tree supports you might wanna use them for the outside and the inner ring, however remember to support the overhangs on top of the body (the thing, where the middle foot goes) as well.