Print at home and use to make your own dice molds! Print your own dice mold housing and save money! This circular mold housing is perfect for making a jumbo D20 dice mold (or a full set of DnD dice)! You can use it to make a silicone mold and cast your own dice in any color you like. With the round mold walls, you can make two-part molds to create custom dice in any shape and size. The durable, reusable plastic ring mold housing is easy to use, making it the perfect tool for dice enthusiasts and DIYers. You will need to print 2 wall pieces. The walls can be held together with binder clips.