Method
Heat the water, fruit juice and sugar in a saucepan over a low heat until simmering.
Pour boiling water into a heatproof bowl and add the gelatine. Set aside until the leaves are soft.
Take out the gelatine and squeeze, then add them to the sugar syrup.
Whisk until the gelatine has dissolved.
Allow the mixture to cool, then pour into your rabbit jelly mould and refrigerate overnight.