FIG. 1 is a perspective view of a floor sign in accordance with my invention;

FIG. 2 is a front elevation view of the floor sign shown in FIG. 1;

FIG. 3 is a rear elevation view of the floor sign shown in FIG. 1;

FIG. 4 is a left side elevation view of the floor sign shown in FIG. 1;

FIG. 5 is a right side elevation view of the floor sign shown in FIG. 1.

FIG. 6 is a top plan view of the floor sign shown in FIG. 1; and,

FIG. 7 is a bottom plan view of the floor sign shown in FIG. 1.

The indicia shown by the dashed lines in the drawing figures are for illustrative purposes only and form no part of the claimed design.