I was happy to find that one of my current cars in RL is actually in the base game, the Zephyr L-series is clearly a 77-79 Lincoln Continental Mark V...! :-)
Is it possible for me (or someone else...) to add the possibility of a Landau top (only the area covering the C-pillars and across the rear section of the roof accordingly) in various colors including dark burgundy (like my car) and also some interior colors including dashboard and door/side panels, headliners, steering wheel(s) etc) like light blue, dark blue, red, dark burgundy (my car), grey, black...?

Edit; I did figure out how to change the color of the roof, and also how to make it just a quarter Landau top as well. But I would still like to find out how to change the color of the interior, as in the whole interior, seats, door and side panels, headliner, carpet, dashboard so that I can make it look even more like my actual car. So if someone can give me any info on how to do this, it would be highly appreciated... :-)