3dconnexion SpaceNavigator Handrest v2

This is the same as DarthBane's design... just split so that it can be printed on a Printrbot Simple Metal. Look at my make of his to see my settings.

Layer Height: .15 mm
Shell Thickness: 1.2 mm
Bottom/Top Thickness: 1.2 mm
Fill Density: 15%
Print Speed: 85
Printing Temp: 210 C
Support Type: None
Platform adhesion: None
Diameter: 1.75 mm
Flow: 95%