Santa cookies:

Melt the white chocolate coating in a water bath, and then color it red. Cut the fruit candy into strips, then dip the cookies in the melted chocolate. Before the chocolate sets, lay out green button beads and a gummy candy belt. Drop a drop of chocolate in the center of the belt and arrange a gold heart buckle.

Gingerbread men:

Mix white and black melted chocolate so that you get a light coffee color. Cover the cookies. Add sweet eyes, red noses, and a heart mouth. Chill for 30 minutes in the refrigerator. Spread some white chocolate on the bangs and sprinkle with colorful nonpareils and the snowflakes.

Snowmen:

Start by forming carrot noses.  Color the melted white chocolate orange and spoon it into a pastry syringe. Drop oblong blobs on parchment paper and chill for 15 minutes in the refrigerator. Coat the Oreo with white chocolate and make the eyes and mouth with chocolate chips. Place the noses of the carrots on next.

Mr. Grinch:

Tint the white chocolate frosting a light grass green color. Cover the Oreos with the frosting. Cut the chewy candy into small strips for the eyebrows. Before the chocolate sets, line the eyebrows and nose with chocolate chips. Chill the cookies in the refrigerator for 30 minutes. Color the white chocolate yellow. Draw eyes and set pupils with sprinkles. Make the mouth with red edible markers.