Share 'Molding a bar with inclusions'

Hi All, I want to use some new bar molds I've bought to include caramelised nuts and other inclusions and I want to have a professional appearance with the nuts enclosed within the bar and the shell smooth. I've molded them as i would a bonbon so that there is a shell of chocolate, then dropped nuts into the shell before filling with chocolate. My problem with that is that when I then cap them of…