Septahedron

This was a quasi-random polygonal shape I threw together in 123D to show off some translucent filaments we'd gotten, a kind of sample catalog.

There are two GCode files, both compiled with a Makerbot in mind. One of them is set to try the spiral vase setting, where the Z-axis moves in a continuous motion while the extruder attempts to lay down filament without seams. It's not especially practical, but it does look really cool.