Update 2021-02-12: Model a little too wide to fit the rail properly, print at 95 %.

Completely remade model. Now fit OpenRail scale (O-scale?, app 1:48, great for 28-32 mm scale models). Now regular rail undercarriage (may update to hoverrail when I get the time). Good proportions now.

I wanted a train as a terrain feature in 40K with a design based on the old Streamliners (https://www.american-rails.com/mercury.html). The Mechanicus icon is taken from https://www.thingiverse.com/thing:2399623 by alphaflight83. Aquilla taken from https://www.thingiverse.com/thing:696297 by HorizonCreation3D.