Garage Parking Stop Marker

Intended to be hung from the ceiling of a garage by a piece of fishing line (or similar) a few inches from the top of a vehicle's windshield to mark a consistent parking depth.  Can be used either to make sure a vehicle is pulled in far enough to prevent the door from coming down on the vehicle, or to make sure it is in far enough to walk behind.

Can be printed as-is without supports, but requires good bed adhesion.  If it is failing for you, either drop the model below the bed plane a couple of layers to flatten the bottom before slicing, or use minimal supports around the bottom to ensure a good print.