The main ingredients of soft candy are powdered sugar and syrup, and the main ingredient of soft chocolate is chocolate, both of which can be shaped. However, chocolate needs to be softened by heating and preserved at low temperature before forming at low temperature, otherwise it will be easily deformed. Compared with the two, chocolate has many limitations and is not convenient for long-term storage. Suitable for mold modeling, soft candy is more plastic and elastic. I suggest you try them all, maybe you can find the most suitable molding material.