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.
I could print it wiht cura as slicer but in case of error try for example the autoinspector fuunction of meshmixer and the repair function.
For the hinges: I used, as always, a soldering iron to connect the parts. works great.
And of course a screw for the hinge pieces. In the center I used a Spring you normally use for tensioning your belt of the 3d printer.
did I get the point or did i miss it?