You can find ice pop molds at grocery stores and drugstores, or just use small cups and Popsicle sticks. Each recipe will make 6 to 8 pops, depending on the size of your molds.
To finish each recipe, pour the mixture into molds and insert sticks. If using cups, freeze until partially frozen and slushy, about 30 minutes, then insert sticks. Freeze until firm, at least 6 hours.
To remove, run hot water over the outsides of the molds for a few seconds, then gently pull the sticks.