Add ¼ cup cold water into a bowl and pour 1 tablespoon unflavored gelatin over it. Whisk together until it begins to thicken.
Add ¼ cup hot water to the bowl and continue to stir (the gelatin will become more liquid).
Slowly add 1 ½ cups of fruit juice (use one flavor or mix flavors) to the bowl while slowly stirring.
Taste the gelatin mix and see if it is sweet enough. If needed, slowly add your favorite sweetener of choice. Begin with a ½ teaspoon and add more as needed.
Once you have reached the desired sweetness, pour the gelatin into your desired pan or mold and place it in the refrigerator to set.
