FIG. 1 is a perspective view of a cuff-forming vein strap, showing my new design;

FIG. 2 is a plan view thereof;

FIG. 3 is a plan view opposite that shown in FIG. 2;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front elevational view thereof; and

FIG. 7 is a rear elevational view thereof.