Ender 3 v2 Beeper Shusher

Turns out in the upgrade to the Ender 3 v2, they used a new part for the beeper which is a lot smaller than the original. So I replicated the design with the new sizes.

The upper section cannot be any thicker (which would increase the sound deadening) without rendering the back case unclosable, which in turn would let the sound out.