Packaging container for a racket string
FIG. 1 is a perspective view of a packaging container for a racket string embodying my new design; 
     FIG. 2 is a front view thereof; 
     FIG. 3 is a rear view thereof; 
     FIG. 4 is a left side view thereof; 
     FIG. 5 is a right side view thereof; 
     FIG. 6 is a top view thereof; and 
     FIG. 7 is a bottom view thereof.