About this 3D model

A case for a v1.3 PolargraphSD. Note that the PolargraphSD has a mini-usb socket, not a regular USB-B! It's easy to chop out a bigger hole though. Oh, and the holes for the motor connectors are sized for the 2.53mm pitch pin header connectors I use. Again, you can chop it up a bit. It uses 4x 25mm M3 bolts with nuts. The first picture is representative of the actual model, the other pics are really to show how it goes together (they are of the previous, thinner version).