Line a work surface with either baking parchment or wax paper.

Lay pretzels on parchment/wax paper with a small space between each pretzel.

Melt chocolates in separate microwave-proof bowls, according to melting directions on each package, usually this is 30 seconds for each square plus 10 seconds for each additional square.

Drizzle chocolate(s) over pretzels either with a spoon or a pastry bag fitted with a small round tip. You can also use a plastic sandwich bag in place of the pastry bag and just cut a teeny bit off one corner.

Sprinkle with decors if using. Let set. This will take about 2 hrs OR refrigerate for about 15 minutes.