Caboose for Trackmaster

This is a mashup (meshup?) between the modular trackmaster trucks and a realish train caboose. I simplified the model of the caboose in an attempt to make it more toddler-resistant. I combined the "flat car" mesh from the modular trucks directly into the caboose mesh.

Print the body, undercarriage, and roofs with a brim to keep edges flat, but the smaller pieces without a brim to keep their shape.

The wheel and body holes and pegs may need sanding to allow the pegs to fit in the undercarri