Z Scale Four-Window Cupola Caboose

This is a model of a 4-window caboose. The trucks/couplers I suggest for this model are Micro-Trains #954 (Bettendorf Trucks).

I print my models on a filament (FDM) printer. That's what they're designed to be printed on. For weight and strength the roof and floor pieces should be printed at 100% infill. I print the body at 75% infill for weight.

Print the roof and floor pieces flat-side down and no supports will be needed. Print the body bottom side down and it too won't need supports.