Yeah if ya don’t care that’s fine
And I hope people are interested in fixing this stuff still
It’s not a common hobby for sure
Me and few others for sure have parts to borrow to model fabricating replacement bits
With 3D printing tech evolving so fast maybe soon someone will make a model of the whole case and bits and then we can all just share files to print anything missing
No more barriers at all

Truckernix is onto something tho, the radio is not a sealed cavity so the back volume is not a factor in the performance
No back is the same sound for all intents and purposes
Makes changing tubes easier too
-s