First prepare the ingredients and melt the chocolate (in the microwave or in a bain-marie).
Place a sheet of parchment paper on the work surface, add 6 pretzels in a circle, then pass a little white chocolate on the central part.
Overlap another 6 pretzels to the first, but placing the second circle staggered with respect to the first (each pretzel must be placed halfway between 2 pretzels of the lower circle), pressing a little to make it adhere to the chocolate.
Also cover the central part of the second circle with white chocolate, then decorate as desired with Christmas sugars, attaching them to chocolate.
Continue like this for the other garlands, then let it dry for at least 1 hour.
Pretzel garlands are ready.