I saw this on Stampin' Connection (stamp site for Stampin' Up! Demonstrators only). I can't remember who made it, but after I saw it, I knew I was going to case it. It's using the sizzix butterfly die. I used DSP and chipboard for the front and back. Then for the pad I used old computer paper that I put about 8 sheets at a time through the big shot. I was real pleased on how it turned out.
NOTE: Claudia Perry is the person that I cased the butterfly notepad from on Stampin' Connection.