Individual Gelato Stick. Nothing on the market today compares with Design Memory Craft Gelatos. Compact acid-free pigment sticks glide on creamy smooth for vibrant colour and coverage. All Gelatos blend easily with or without water. Try this unique medium on paper, canvas, or wood. Image shows gelatos used as a watercolour with the more intense colour inside the circle and a more watery consistency outside the circle for subtle colouring.