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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Hi, I used to 70 total links per track, so 2 track would have 70 simple pieces and 70 with pin pieces.
I have created bulk track pices for an easier print, but it can be used also single ones.
It is always good to have some extra :)