Play-Doh Plate The Supplies You Will Need Play-Doh / ruler(carving tool) / round bowl / nonstick surface How To Make A Play-Doh Plate Roll the play-doh to create a long string. Roll it into a spiral shape and continue making them. Press it together so that they stick to each other. This time, put the long strings side by side and press them together so that they stick to each other. Then cut them into long strips with a ruler. Flip every other strip so that it looks like a mosaic. Press them lightly once again. Put the plate over a round bowl or press it into the bowl to create a curvy plate. Let it dry for one week. Once they are dried, take them off. If you put on another layer, you can make it stronger. The play-doh plates became curved! Watch The Video Tutorial Here! Share this: Click to share on Pinterest (Opens in new window) Pinterest