the door panel interface 30 in one embodiment the neck portion 60 is merely an extension of the leg 50 that is bent in order to properly suit the application in another embodiment the neck portion 60 may comprise a different material from the operator interface whereas in yet another embodiment the neck portion 60 may be omitted entirely with the second end of the second leg 50 connecting directly to door panel interface 30 the choice of the size shape length and material of the neck portion 60 is purely a matter of function for any particular application it is typically determined by the amount of space that is required between the door operator interface 20 and the door panel interface 30 in a particular environment the door panel interface 30 as shown in fig1 has a substantially circular cross section in other embodiments the shape of the door panel interface 30 may be altered to provide a different kind of alignment freedom such modifications should be considered as part of the present invention in the present embodiment the circular cross section allows the door panel to swivel about the door hanger about an axis defined through the center of the circular cross section such that the final resting position of the door panel can be customized for each application such resting position being determined by the alignment requirements between the door panel the door panel operator and the passageway that the door panel is required to cover during operation fig2 is a diagrammatic illustration of an example of the engagement 65 between a door hanger 10 and a portion of a door panel 70 in the embodied arrangement a top rail portion 80 of the door panel 70 is slid around the door hanger 10.