1. Preheat the oven to 190C/375F/gas mark 5, and grease several baking sheets well with butter.
2. Put the butter, syrup and sugar in a saucepan and stir over low heat until melted and combined. Remove from the heat and sift in the flour and ginger. Mix well.
3. Put teaspoonfuls of the mixture well spaced (caution they spread: try just 23 per sheet) on well-greased baking sheets. Bake, in batches if necessary, in the oven for 5 minutes, then remove and allow to cool on the tray for 1 minute.
4. Use a spatula to lift them off the tray, and while they are still warm and pliable, roll them around the clean handle of a wooden spoon (you will need several spoons on the go to allow them to cool on the handle itself). Remove carefully from the spoon.
5. Write little spells for love and success on the rice paper: use food colouring and either a clean nib pen or a fine paint brush. (You will find short, appropriate spells in Titania Hardie's books: Hocus Pocus, Bewitched, Enchanted, Wishing Spells or White Magic.)
6. Make the little spells into scroll shapes, push them through a brandy snap, add some piped cream and tie with a ribbon around the whole biscuit. Everything but the ribbon can be eaten.