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.
0.31 layers at 60 mm/s you need to make this many mm/s from your extruder
3.32349725638639 for 1.75 mm filament
1.12377245359828 for 3mm filament
im glad the 4mm/s is all one would need to make extruders for filament, these could be used on many other printers.