The ornamental design for a butterflycraftfabric, as shown and described.
FIG. 1 is a front perspective view of the butterfly craft fabric according to the present design;
FIG. 2 is a front view of the butterfly craft fabric as shown in FIG. 1;
FIG. 3 is a rear view of the butterfly craft fabric as shown in FIG. 1;
FIG. 4 is a front perspective view of a second embodiment of a butterfly craft fabric shown in an environment of use on a pillow; and,
FIG. 5 is a top view of the butterfly craft fabric as shown in FIG. 4.
The dot dash dot broken lines illustrate the boundaries of the claimed design and form no part thereof. The remaining broken lines including the areas between the dot dash dot broken lines and the evenly spaced broken lines in FIGS. 1 and 2 depict environment that forms no part of the claimed design.