MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.

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I have a Lionel layout I'm working on constantly. Thus the reason why I got into 3d printing to begin with! I'll try 150% and see how that looks, I tried someone else's suggestion here and it seemed to come out way bigger than what I wanted after running a few test prints. Truthfully I'm not to picky about size, ballpark is good. There are some Lionel accessories I have that blatantly are off size wise (look at the figure that's included with the barrel loader!) just as long as it don't look comically off, I'm all good. I guess what I'm trying to say is, I'm not a "rivet counter".