ICE Resin is a jeweler grade two-part epoxy resin that has some noteworthy attributes built into its chemistry, namely it doming, self-leveling and self-healing properties.
Molding Material-Oyumaru. Cool inexpensive reusable molding material. Heat it up in hot water, take it out, push it on item to be molded, let dry. To reuse simply heat it up in the hot water again.