I made this little guy a while back while playing with modeling paste, and just got around to painting him last night. I'm including him in the Mad Tea Party on my other blog.
I added him with wire to an old wooden block that I altered. I bent the wire in a spiral to simulate the rabbit hole, I think I like it.
Use a plastic card to spread paste in a thin layer over cardboard and draw a picture into it with a stylus or pen, let dry and paint.