When you’re consuming certain types of edibles, it would be useful to control the dosage (um, you know, calories and all of that). But commercially-made edibles don’t make that easy. In this video, industrial designer Eric Strebel walks you through how to make cool custom molds using a 3D printer and silicone to create edibles that you can break into fairly precise portions. As a bonus, the molds could also be used to make chocolates and ice cubes: