You can use any shape. It doesn't have to be a bunny. Just trace a shape or cookie cutter. This would be cute for any holiday, just use an appropriate cookie cutter to trace and cut out the shape, then whatever yarn works best for that holiday!
Easter Decor - Print this silohette out on springy scrapbook paper and cut out post on white cardstock and frame. Maybe add a cotton ball for tail!
Little Bunny Butt sticking in the air crawling into a flower pot: so cute! just makes me laugh, could do small and use for place card holders at table.
Here is a super cute idea to make a yarn DIY string Easter basket.