Shhh...I have a one eyed jack up my sleeve
I had two paper mache rabbits that would creep me out when I opened my supply closet. I knew I needed to use them but didn't know how until I got the idea to cut them in half. Add some antlers and a jackalope is born. How I got the playing card idea is still a mystery.
There is still much to do but here is how I see a One Eyed Jack.