For a smoother saft, avoid squeezing the cheesecloth, as this can release unwanted pulp into the liquid. Adjust the amount of sugar to your taste preference. Start with the recommended amount and add more if needed. The saft can be stored in the refrigerator for several weeks. Experiment with different berries or combinations of berries for unique flavor profiles. To serve, mix a small amount of saft with water or sparkling water to taste. Garnish with fresh berries and a sprig of mint for an elegant presentation.