If you already know that it will take a few days until your figure decorate the cake, it is better that we protect it. How? Or covering it with cling film, in a box or in a cupboard. Those places where it is protected and cannot be contaminated with any of the elements that we have said previously.
My recommendation is that you try different options to see which one works best for you and value for yourself. I hope these tips have been helpful for you to know how to store fondant decorations overnight and see you in the next post.