Here's a little pattern for a compound-cut bunny. It fits on a piece of 3/4" lumber about 2"x1.75". Orient so the grain runs parallel to the ears for greater strength. The dashed line is the fold around the edge of the board.
Cut the side profile first then tape it back together. Turn on end to cut the front profile, but watch your fingers - with the block turned on end to cut the front profile, your fingers might get between the wood and the top clamp screw.
You can go back to cut around the cotton tail if you like. I didn't try to cut between the front legs as you can maybe see.