Make candy bases. Melt light cocoa Candy Melts candy according to package directions. Use about 1/2 oz. melted light cocoa candy in cut decorating bag to pipe random shapes, about 2 in. x 3 in., on parchment-covered cake board. Position popcorn on melted candy. Chill until firm, about 10 to 15 minutes. Reserve remaining candy.
Drizzle treats. Use reserved melted light cocoa candy in cut decorating bag to drizzle lines over treats. Chill until firm, about 3 to 5 minutes.