Emperor Palpatine's Robe Clasp - Star Wars Return of the Jedi

I made my Robe Clasp out of Sculpey. I had a friend who purchased the Emperor Palpatine Cane and Clasp from Master Replicas so I got measurements and some pictures to work off of.

I formed the shape of the Robe Clasp and made the imprinted details.
After baking the Sculpey I primed the Robe Clasp black.

I then painted the Robe Clasp gloss black.
To hold the Robe Clasp to the Robe I added sticky back pin clasps.

Here is my Robe Clasp.