Great work yet again and thanks for the curtain and sign graphic. That original K-Line interior surprises me because they also made some more detailed ones that found their way into 21" cars even though they are only 18" length. Although this is ostensibly a Lionel sleeping car interior it comes from K-Line parts:
But this is not even close to what you have done. Sleeping cars have so many internal partitions that duplicating the prototypes is a real challenge, especially in Lionel and K-Line cars whose interiors are sub-scale.
