I made the zombie head using a hard jello mold. First I sprayed the mold with Pam and wipe out all the extra, then I pressed the fondant in the mold, then I filled the extra space with RKT and last I put it in the freezer for about 20min. When I took it out of the freezer it popped right out of the mold. Then I wait a couple of hours before I painted it. The rest of the cake is covered in buttercream with fondant decorations. Any question just ask :D