Remix of http://www.thingiverse.com/thing:378677

Cut up/sliced with win10 3D Builder as a test, obviously not for quality.

I'll try to make a better version once autism kicks in and Blender becomes workable.

XYZPrinting Da Vinci Jr.

No

Brim does seem to be handy if your bed isn't headed, the edges of the shuttle/disk itself (the highest part) may bend inwards a bit resulting in an uneven shuttle with gaps on the side