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

Ok, I brought the cover.stl into Autodesk 3D Print Utility as it has an auto-fix feature for STL models. It had to perform 41 repairs on the part (what the repairs were, it won't tell me sadly). I re-saved the STL, re-imported back into Makerware, and it appears fixed now (screenshot: http://1drv.ms/1g4H0KQ)http://1drv.ms/1g4H0KQ).