I stumbled on this 3D print file which looks great for mounting radio below middle vents, the space will not allow a full depth CD player but not many use CD's these days.
My problem with it is that my Ducato has the bigger round buttons, I hate where the radio is at the moment!
www.thingiverse.com
My problem with it is that my Ducato has the bigger round buttons, I hate where the radio is at the moment!

fiat ducato 240 relocate radio shaft/ radioschacht verlegt by unkelsepp
aperture to route the radio shaft over the heating control. cutouts to relocate the buttons. the radio to be installed must not be too deep. one with a cd drive is too deep. blende um den radioschacht über die heizungssteuerung zu verlegen. aussparungen um die knöpfe umzuplazieren. der radio...
