The ornamental design for a bottlecap shaped like the handle of a baseballbat, as shown and described.
FIG. 1 is a perspective view of a bottle with a bottle cap shaped like the handle of a baseball bat showing my new design;
FIG. 2 is an exploded perspective view thereof;
FIG. 3 is another exploded perspective view thereof;
FIG. 4 is a front elevational view of a bottle cap shaped like the handle of a baseball bat showing my new design;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a left side elevational view thereof;
FIG. 8 is a top plan view thereof; and,
FIG. 9 is a bottom plan view thereof.
The broken line showing of the bottle in FIGS. 1-3 is included for the purpose of illustrating environment of the article and forms no part of the claimed design. The broken lines inside the bottle cap shaped like the handle of a baseball bat of FIGS. 3 and 9 depict interior threads that form no part of the claimed design.