FIG. 1 is a perspective view of a first variant, with the wire broken away to in indeterminate length;
FIG. 2 is a front elevational view of the first variant;
FIG. 3 is a rear elevational view of the first variant;
FIG. 4 is a top plan view of the first variant;
FIG. 5 is a bottom plan view of the first variant;
FIG. 6 is a left side elevational view of the first variant;
FIG. 7 is a perspective view of a second variant;
FIG. 8 is a front elevational view of the second variant;
FIG. 9 is a rear elevational view of the second variant;
FIG. 10 is a top plan view of the second variant;
FIG. 11 is a bottom plan view of the second variant; and,
FIG. 12 is a left side elevational view of the second variant.