[Dingfodgy]

Sounds like you need to do some custom sheet metal fab work to get the look you're after. The only other option I've seen is a repopped dash pad that has integrated gauge pods molded into it, that are angled towards the driver. Don't ask me where I saw this or who sells it 'cause my memory is far too clogged with malted hops and bong resins (remnants of my youth- of course). Nonetheless the dash pad idea fails to address your desire to wipe out the radio hole and ashtray.
If you can draw/sketch what you want- chances are it can be fabbed either by you or somebody else.