Tint portions of melted white candy black, violet and green using candy colors. Mold snowman lollipop and tree pretzel using painting or piping method. Refrigerate until firm; unmold.
Prepare Cocoa Fudge recipe and mold in square pan lined with waxed paper. Refrigerate until firm, 3-4 hours. Unmold and trim edges evenly with knife. Cut into 2 x 3 x 1 1/4 in. bars. Use knife to cut a hole for pretzel. Trim lollipop stick and pretzel as needed; insert in fudge. Using melted white candy in cut parchment bag, pipe snowdrifts.
Adding color details to candies makes them more realistic and much more fun! For large areas of color, it's best to paint the melted candy right in the mold before the whole candy is molded using a decorator brush. Or, for very small details like vines, mouths and messages, melted candy should be piped onto molded candies using a parchment bag with a small hole cut in the tip.