Basic starting point

Carefuly lift the chocolate-coated acetate from the work surface and wrap it around a plastic tube, with the chocolate against the tube, and leave to set for at least 2 hours in a cool, dry area. Carefully remove the chocolate from the plastic tube (as long as you have used a plastic surface, set chocolate will always come away easily) and separate the thin strips to make several thin chocolate hoops.

Spoon a small amount of tempered chocolate onto an acetate strip and, using a small stepped palette knife, spread the chocolate into a thin layer. Scrape with a comb scraper from left to right along the length of the acetate and leave to almost set.