Carton cover
FIG. 1 is a top perspective view of a carton cover showing my new design; 
     FIG. 2 is a bottom plan view thereof; 
     FIG. 3 is a side view thereof in the direction of arrow  III in FIG. 1; and 
     FIG. 4 is a sectional view taken along line IV -- IV in  FIG. 2.