Passive Amplifier & stand for Mini SI4132 Radio

There is an IMPROVED version of this here https://www.thingiverse.com/thing:6997758 :)
The Mini SI4132 radio is an amazing shortwave and FM broadcast receiver, and is very capable. The built-in speaker is good but very (very!) small and on the back of the device. For all practical purposes needs to be amplified. You can plug in a [powered speaker, but it can sound pretty good for desktop use with a simple passive "horn" amplifier. I remixed this from an old phone speaker amp. It could be improved by tilting the radio I the output of the horn, but it is already a LOT bugger than the radio itself :) It is an easy i, long, print. just glue the lid on.
There are two types here on that can stand upright on it's end , an done that cannot. I glued a little bit of foam in the frm of the holder to keep the radio pressed back against the hole for the aidio to pass through. Enjoy
Video here https://youtu.be/rnG22pjwEOc