Universal Device Mount: Bracket

This is a evolution of my [TomTom Start 60 car mount](http://www.thingiverse.com/thing:69754). It has grown to a universal device mount system with fully parametrized components. Adopts to the dimensions of small (i.e. Xperia Active) to large devices (said TomTom).

Create brackets and bars to connect to standard car mount plates, which [sell for a few dollars](http://dx.com/p/car-windshield-360-degree-rotation-swivel-mount-holder-for-samsung-i9000-black-65864) and provide excellent suction mounts.

Or use your own mount with a M6 screw hole. Both bar types can be created with this thing, and use the same brackets.