Looks like a tiny sclae, but as you say, will look excellent in the cabinet, beautiful finish on the paint, probably took a lot of effort to get like that if the body was 3D printed...
The kit did not come with door cards, just a plain blank side of the interior tub (which I cut out)
So using some reference pics, I made these - with a mixture of styrene sheet & putty/filler.
finished in primer grey & Tamiya X-18