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.

Download Now

Report as inappropriate

Hi Oktavius,

Unified Z axis mount helps ppl easier to align rods and leadscrew, but segregated one is more forgiving.

About length of the bolts, I don't remember exactly. Usually I keep various lengths in stock and re-stock if any runs out.