In my process of embarking on another Z scale 3D printed car I realized I never posted a "finished" view of the N-20 caboose (except in Weekend Update). So here it is.

The CR blue mix turned out well, I think. The old (?) girl needs some weathering, but that's another project for another time.
Decals were my artwork printed by Fusion Scale Graphics.
Windows were 3D printed using an 90-10 mixture of
Voxelab clear standard resin and Phrozen Onyx Impact Plus which yields a slightly dark tinted clear; The Onyx seems to give the print some stiffness as well. They were affixed with some Krystal Klear. The trucks were my design/3D printed with Full Throttle metal wheelsets.