FIG. 1 is a top, front, right perspective view of a door shelf showing our new design in an illustrative environment;
FIG. 2 is a top, front, right perspective view of a first embodiment of the door shelf of FIG. 1, where a non-transparent material, as indicated by surface shading, is different from a remainder of the door shelf;
FIG. 3 is a bottom, back, left perspective view of the door shelf of FIG. 2;
FIG. 4 is a front elevation view of the door shelf of FIG. 2;
FIG. 5 is a back elevation view of the door shelf of FIG. 2;
FIG. 6 is a left elevation view of the door shelf of FIG. 2;
FIG. 7 is a right elevation view of the door shelf of FIG. 2;
FIG. 8 is a top plan view of the door shelf of FIG. 2;
FIG. 9 is a bottom elevation view of the door shelf of FIG. 2;
FIG. 10 is a top, front, right perspective view of a second embodiment of the door shelf of FIG. 1, where a non-transparent material, as indicated by surface shading, is different from a remainder of the door shelf;
FIG. 11 is a bottom, back, left perspective view of the door shelf of FIG. 10;
FIG. 12 is a front elevation view of the door shelf of FIG. 10;
FIG. 13 is a back elevation view of the door shelf of FIG. 10;
FIG. 14 is a left elevation view of the door shelf of FIG. 10;
FIG. 15 is a right elevation view of the door shelf of FIG. 10;
FIG. 16 is a top plan view of the door shelf of FIG. 10;
FIG. 17 is a bottom elevation view of the door shelf of FIG. 10;
FIG. 18 is a top, front, right perspective view of a third embodiment of the door shelf of FIG. 1, where two different non-transparent materials, as indicated by surface shading and stippling, are different from a remainder of the door shelf;
FIG. 19 is a bottom, back, left perspective view of the door shelf of FIG. 18;
FIG. 20 is a front elevation view of the door shelf of FIG. 18;
FIG. 21 is a back elevation view of the door shelf of FIG. 18;
FIG. 22 is a left elevation view of the door shelf of FIG. 18;
FIG. 23 is a right elevation view of the door shelf of FIG. 18;
FIG. 24 is a top plan view of the door shelf of FIG. 18;
FIG. 25 is a bottom elevation view of the door shelf of FIG. 18;
FIG. 26 is a top, front, right perspective view of a fourth embodiment of the door shelf of FIG. 1, where a metallic material, as indicated by surface shading, is different from a remainder of the door shelf;
FIG. 27 is a bottom, back, left perspective view of the door shelf of FIG. 26;
FIG. 28 is a front elevation view of the door shelf of FIG. 26;
FIG. 29 is a back elevation view of the door shelf of FIG. 26;
FIG. 30 is a left elevation view of the door shelf of FIG. 26;
FIG. 31 is a right elevation view of the door shelf of FIG. 26;
FIG. 32 is a top plan view of the door shelf of FIG. 26;
FIG. 33 is a bottom elevation view of the door shelf of FIG. 26;
FIG. 34 is a top, front, right perspective view of a fifth embodiment of the door shelf of FIG. 1, where a metallic material, as indicated by surface shading and a white material, as indicated by stippling, are different from a remainder of the door shelf;
FIG. 35 is a bottom, back, left perspective view of the door shelf of FIG. 34;
FIG. 36 is a front elevation view of the door shelf of FIG. 34;
FIG. 37 is a back elevation view of the door shelf of FIG. 34;
FIG. 38 is a left elevation view of the door shelf of FIG. 34;
FIG. 39 is a right elevation view of the door shelf of FIG. 34;
FIG. 40 is a top plan view of the door shelf of FIG. 34; and,
FIG. 41 is a bottom elevation view of the door shelf of FIG. 34.
The broken lines in FIGS. 1-41 are included for the purpose of illustrating portions of the door shelf that form no part of the claimed design. A separation and a bracket in FIGS. 2-41 are included to indicate that, for ease of illustration, the precise length, width, and height of the door shelf are not claimed.