I suppose one could modify an old TV set cabinet to accept a flat screen display. By removing the CRT bezel and replacing that with some wood door frame trim or such to create the 16 by 9 rectangular hole to be filled by said flat screen. And I'd try to make the knobs serve a function, if only pushing on them press buttons for channel up and down volume up and down... Valid only if the cabinet has a missing chassis and CRT...
Of course you end up replacing the flat screen more often than you had to replace CRTs in the day...
